Anionic Polyacrylamide Manufacturer China for Water Treatment and Mining
ChinaPAM supplies factory-direct anionic PAM grades from our Henan manufacturing base, covering 3-28 million molecular weight with 0-45% hydrolysis degree. For buyers comparing anionic polyacrylamide manufacturers in China, these grades cover municipal wastewater treatment, raw-water clarification, coal washing, and mineral tailings thickening. Powder grades use a public baseline of ≥90% solid content; exact residual monomer and other parameters should be confirmed by grade and batch COA.
What APAM buyers usually ask before ordering
Manufacturer checks
MOQ 500 kg, free samples, standard lead time 7-10 days, T/T or L/C, and 25 kg kraft or PE packaging for common export orders.
Technical checks
Send your application, water chemistry, solids load, and equipment so the starting molecular weight and hydrolysis range can be matched before pricing.
Documents
Buyer review can include TDS, batch COA, and SDS for the exact grade under discussion.
Related paths
Start from the polyacrylamide manufacturer hub, compare the supplier profile, review the MOQ and pricing guide, or use the PAM selector.
Verified APAM Quote Baseline
These are the public buyer facts we can confirm before the grade-specific quotation and sample review.
| Buyer Check | ChinaPAM APAM Fact |
|---|---|
| Trial MOQ | 500 kg for standard trial orders |
| Samples | Free samples before bulk confirmation |
| Lead time | 7-10 days for common grades after order confirmation |
| Payment methods | T/T and L/C |
| Packaging | 25 kg kraft paper bags with plastic liner or 25 kg PE bags |
| Documents | Grade-specific TDS, batch COA, and SDS |
Quick APAM Selection Guide
Use this shortlist to choose a starting APAM direction before sample testing and final grade confirmation.
| Application | Starting Grade | Selection Focus |
|---|---|---|
| Raw-water clarification | Medium MW APAM | Start with fast floc formation and confirm dosage by jar test and inlet water quality. |
| Municipal or industrial wastewater | Medium to high MW APAM | Balance settling speed, sludge compaction, and dosage stability before scale-up. |
| Coal washing and mineral tailings | High MW APAM | Prioritize settling rate, overflow clarity, and water recovery in thickeners. |
| EOR or oilfield flooding | High MW APAM | Match viscosity target, salinity tolerance, and shear stability before bulk order. |
FLOPAM AN 905 Equivalent — Very Low-Charge Standard-MW Anionic PAM
ChinaPAM supplies an anionic PAM powder route for buyers replacing the bare SNF FLOPAM AN 905 grade. Start with CNfloc 1042; current pricing, a trial sample and the applicable product documents are available now.
MW:
Applications: Low-charge anionic supplier-switch trials, Mineral and aggregate wash-water clarification
FLOPAM AN 913 Equivalent — Low-Charge Standard-MW Anionic PAM
ChinaPAM supplies an anionic PAM powder route for buyers replacing the bare SNF FLOPAM AN 913 grade. Start with CNfloc 1042; current pricing, a trial sample and the applicable product documents are available now.
MW:
Applications: Low-charge clarification supplier changes, Mining process-water clarification
FLOPAM AN 923 Equivalent — Medium-Charge Standard-MW Anionic PAM
ChinaPAM supplies an anionic PAM powder route for buyers replacing the bare SNF FLOPAM AN 923 grade. Start with CNfloc 1062; current pricing, a trial sample and the applicable product documents are available now.
MW:
Applications: Medium-charge industrial clarification, Mining and mineral process-water settling
FLOPAM AN 934 Equivalent — Medium-Charge Standard-MW Anionic PAM
ChinaPAM supplies an anionic PAM powder route for buyers replacing the bare SNF FLOPAM AN 934 grade. Start with CNfloc 1062; current pricing, a trial sample and the applicable product documents are available now.
MW:
Applications: Medium-charge mineral thickener trials, Tailings and process-water settling
FLOPAM AN 956 Equivalent — High-Charge Standard-MW Anionic PAM
ChinaPAM supplies an anionic PAM powder route for buyers replacing the bare SNF FLOPAM AN 956 grade. Start with CNfloc 1054; current pricing, a trial sample and the applicable product documents are available now.
MW:
Applications: High-charge anionic fine-solids capture, Mining tailings and recycled process water
FLOPAM AN 900 SD Series Equivalent — Anionic PAM Powder Supply for AN 905 SD to AN 977 SD
ChinaPAM supplies anionic polyacrylamide powder for FLOPAM AN 900 SD series requirements and can screen, quote and arrange a sample test plan for AN 905 SD, AN 910 SD, AN 913 SD, AN 923 SD, AN 934 SD, AN 945 SD, AN 956 SD, AN 970 SD and AN 977 SD.
MW:
Applications: AN 900 SD supplier-change qualification, Full-suffix verification before quotation
FLOPAM AN 900 HD Series Equivalent — Anionic PAM Powder Screening for AN 905 HD to AN 956 HD
ChinaPAM supplies anionic polyacrylamide powder for FLOPAM AN 900 HD enquiries and screens AN 905 HD, AN 910 HD, AN 913 HD, AN 923 HD, AN 934 HD, AN 945 HD and AN 956 HD against your feed before quotation is fixed.
MW:
Applications: AN 900 HD supplier-change qualification, Make-up and pump re-check when the HD suffix is confirmed
FLOPAM AN 900 MPM and MPMU Equivalent — Medium-MW Anionic PAM Powder Screening for Six Exact Grades
ChinaPAM supplies anionic polyacrylamide powder for FLOPAM MPM and MPMU enquiries and screens AN 905 MPM, AN 913 MPM, AN 923 MPM, AN 923 MPMU, AN 934 MPM and AN 934 MPMU, keeping MPM and MPMU as separate lines.
MW:
Applications: MPM or MPMU supplier-change qualification, Separating MPM and MPMU lines on a tender or stock list
FLORET AN 900 PG Series — Anionic PAM Powder Screening for PG0, PG1 and PG2 Paper-Retention Grades
ChinaPAM quotes anionic polyacrylamide powder for FLORET AN 900 PG0, PG1 and PG2 enquiries and qualifies the grade by a same-furnish bench evaluation, not by the paper-retention label.
MW:
Applications: FLORET PG supplier-change qualification, Retention and drainage bench screening on mill furnish
FLOBEADS AB Series — Anionic PAM Powder Route for Bead-Form AB 305, AB 705 and AB 995 Grades
ChinaPAM quotes an anionic polyacrylamide powder route for FLOBEADS AB 305 VLM, AB 305 MPM, AB 705 BPM, AB 995 BPM and AB 995 V enquiries. FLOBEADS are beads; the ChinaPAM route is powder, so your feeder and make-up system are checked first.
MW:
Applications: FLOBEADS AB supplier-change assessment, Checking whether a bead dosing line can take powder
FLOSTRENGTH RSB 105 VBR, RSB 305 VBR and RSP 9100 — Anionic PAM Powder Screening Route
ChinaPAM runs an anionic polyacrylamide powder screening route for FLOSTRENGTH RSB 105 VBR, RSB 305 VBR and RSP 9100 enquiries, with a furnish-specific strength trial before any route is locked.
MW:
Applications: FLOSTRENGTH RSB or RSP supplier-change assessment, Checking a bead preparation line before a powder trial
FLOPAM AN PWG and SEP Grades — Polyacrylamide Selection Route with Document Check
ChinaPAM runs a selection route for FLOPAM PWG and SEP enquiries across FA 920, AH 912 and AN 905 to AN 956: ion type and base grade first, required project documents confirmed before the quotation is finalised.
MW:
Applications: FLOPAM PWG or SEP supplier-change assessment, Base-grade and ion-type identification from a tender or label
FLOPAM AN 900 SHD Equivalent Screening
ChinaPAM quotes anionic PAM powder screening routes for AN 905–977 SHD and verifies suffix, charge/MW tradeoffs and preparation by sample testing.
MW:
Applications: AN 900 SHD supplier-change qualification, Suffix-correct SHD procurement when the tender line or bag label names the full SHD grade
FLOPAM AH 912 SD / SHD Equivalent Screening
ChinaPAM quotes a low-charge anionic PAM powder screening route for FLOPAM AH 912 SD and AH 912 SHD, starting from CNfloc 1082 and confirming the exact suffix by same-feed testing.
MW:
Applications: FLOPAM AH 912 SD or AH 912 SHD supplier-change qualification, Suffix-correct procurement when the bag label, TDS or tender line names the full SD or SHD grade
SENFLOC 2550 Equivalent Screening (CNfloc 1054)
ChinaPAM can quote a high-anionic PAM powder screening route for a confirmed SENFLOC 2550 enquiry, led by CNfloc 1054 with CNfloc 1063 as the alternate. Same-type screening only: no exact equivalence, no performance guarantee and no stock statement.
MW:
Applications: Copper tailings thickening and tailings-dam duty where the incumbent is named as SENFLOC 2550, Coal tailings and coal-prep thickener screening on a high-anionic route
SENFLOC 3180 Equivalent Screening (CNfloc 1054)
ChinaPAM can quote a high-anionic PAM powder screening route for a confirmed SENFLOC 3180 enquiry, led by CNfloc 1054 with CNfloc 1063 as the alternate. Same-type screening only: no exact equivalence, no performance guarantee and no stock statement.
MW:
Applications: Coal tailings and coal-prep thickener screening where the incumbent is named as SENFLOC 3180, Brine clarification duty on a high-anionic route, screened on the actual liquor
SENFLOC 5210 Equivalent Screening (CNfloc 1042)
ChinaPAM quotes a low-anionic PAM powder screening route for SENFLOC 5210 enquiries, with CNfloc 1042 first and CNfloc 1082 as the alternate.
MW: Not published per grade in the held source; two ChinaPAM bands screened
Applications: Zinc neutral leach liquor clarification, Nickel, cobalt and copper acid leach liquor clarification
SENFLOC Mining Flocculant Grade Screening
ChinaPAM quotes grade-specific anionic PAM powder screening routes for SENFLOC mining flocculants, with final selection confirmed by bench testing.
MW: Not published per grade in the held source
Applications: Copper and coal tailings thickening and clarification, Brine clarification and phosphate slimes
Praestol 2515 Equivalent — Low-Charge Anionic PAM Grade Screening
ChinaPAM can accept a Praestol 2515 enquiry and quote a low-charge anionic powder screening route after confirming the full label and feed conditions. Grade screening bracket: no single grade is named before the molecular-weight need is known.
MW:
Applications: Low-charge anionic selection for a confirmed Praestol 2515 or 2515 TR purchase requirement, Correcting a buyer enquiry where Praestol 2640 medium-charge selection logic was mistakenly applied to a Praestol 2515 low-charge requirement without a charge-demand check
FLOPAM EM 533 Equivalent — Anionic Emulsion PAM Powder Screening
ChinaPAM can accept a FLOPAM EM 533 enquiry and quote an anionic powder shape-conversion screening route after confirming the label, equipment and feed. The EM prefix identifies an anionic emulsion; the ChinaPAM route is a powder, so equipment compatibility is a key decision condition.
MW:
Applications: Anionic powder shape-conversion after confirming equipment feasibility for powder make-down, Enquiries where the buyer holds an EM 533 label and needs to determine whether a powder route is operationally viable
Superfloc A-130 Equivalent — Medium-Charge High-MW Anionic PAM Same-Type Supply
ChinaPAM supplies K62 as the primary medium-charge high-MW anionic powder route for a Superfloc A-130 enquiry. Identity is locked on the bare A-130 label; LMW and MMW are separate columns in the Kemira TDS — the TDS has no A-130 HMW column. Full label confirmation and a same-feed trial are required before the route is finalised.
MW:
Applications: DAF, filtration, gravity settling, mechanical dewatering and phosphorus removal — Kemira A-100 series guidance, Water treatment circuits running medium-charge high-MW anionic PAM powder
Rheomax DR 1030 Equivalent — Anionic PAM Powder Screening for Slimes Thickening
ChinaPAM can accept a Rheomax DR 1030 enquiry and quote an anionic powder screening route once the full label and the slimes thickening conditions are confirmed. No single grade is named before the mud is tested, because the published sources do not fix a charge or molecular-weight band.
MW:
Applications: Anionic powder selection for a confirmed Rheomax DR 1030 purchase requirement, Mineral-sands slimes thickening where underflow density and thickener stability are the operating constraints
Rheomax DR 1050 Equivalent — Anionic PAM Powder Screening for Copper Tailings
ChinaPAM can accept a Rheomax DR 1050 enquiry and quote an anionic powder screening route once the full label, the tailings chemistry and the clay fraction are confirmed. No single grade is named before the material is tested, because the published sources do not fix a charge or molecular-weight band.
MW:
Applications: Anionic powder selection for a confirmed Rheomax DR 1050 purchase requirement, Copper and copper/gold tailings thickening where underflow density and water recovery are the operating constraints
Alclar HP21 Equivalent — Same-Type Anionic PAM Powder Screening for Red Mud
ChinaPAM has anionic powder grades in overlapping broad high-molecular-weight, high-charge bands and can screen them against an Alclar HP21 requirement on your actual Bayer-process duty. This is same-type screening on your own red mud, not an exact replacement.
MW:
Applications: Same-type anionic powder screening for a confirmed Alclar HP21 purchase requirement, Bayer-process red-mud sedimentation where settling rate and overflow clarity have to pass together
Alclar Bayer-Process Flocculants — Stage Selection and PAM Screening Routes
ChinaPAM can screen its PAM range for red-mud separation and related alumina-refinery duties once the exact incumbent model and the Bayer stage are supplied. This page sorts an Alclar family enquiry by stage and by model; no single route covers the whole family.
MW:
Applications: Sorting an Alclar family or application enquiry into the correct stage and exact model, Red-mud clarification and red-mud washing duties, each screened on its own stage conditions
Drewfloc 270 Equivalent — Anionic PAM Powder Grade Screening
ChinaPAM can accept a Drewfloc 270 enquiry and quote an anionic powder screening programme once the full label, duty and operating conditions are confirmed. No single grade is named in advance: the current safety data sheet publishes no charge or molecular-weight band.
MW:
Applications: Anionic powder selection for a confirmed Drewfloc 270 purchase requirement where the duty is a flocculating agent, Bridging, settling, dewatering or clarification duties screened on the buyer's own material after intake, where the incumbent is the granular 270 grade
Magnafloc LT20, LT25 and LT27 Alternatives — Nonionic and Anionic Powder Route Selection
ChinaPAM handles Magnafloc LT20, LT25 and LT27 alternative enquiries from this one decision page and quotes the matching nonionic or anionic powder route after process review. The three models are not interchangeable: LT20 is nonionic, LT25 is medium anionic and LT27 is high anionic, so say which label your bags carry.
MW:
Applications: Nonionic powder selection for a confirmed Magnafloc LT20 purchase requirement, screened on the actual feed after intake, Medium-anionic powder selection for a confirmed Magnafloc LT25 purchase requirement where very high molecular weight is the known constraint
Magnafloc LT27AG, LT30 and LT340 Alternatives — Three-Lane Powder Selection
ChinaPAM accepts LT27AG, LT30 and LT340 enquiries from one decision page and assigns a distinct anionic powder test lane to the exact label. LT27AG is not LT27, and the 2015 BASF chart is used only for historical relative positioning.
MW:
Applications: Alternative-supply screening for a confirmed Magnafloc LT27AG label, Alternative-supply screening for a confirmed Magnafloc LT30 label
FLOPAM EM 532 Alternative — Anionic Emulsion Selection for PHPA Duty
ChinaPAM accepts exact FLOPAM EM 532 enquiries and can quote an exact-model anionic emulsion selection route. ZJ033 is screened first only after a compatible oilfield-PHPA duty is confirmed; ZJ050 is reserved for salt-resistant or high-salinity conditions.
MW:
Applications: Exact FLOPAM EM 532 procurement enquiries where the buyer can provide the current label and operating duty, Oilfield-PHPA emulsion screening where the treated fluid, salinity, temperature and acceptance target fit the documented ZJ033 scope
FLOPAM EM 430 Alternative — Low-Charge Anionic Route Screening
ChinaPAM accepts exact FLOPAM EM 430 enquiries and can quote a controlled low-charge anionic screening route. If powder conversion is workable, 1042 and 1082 form an unranked bracket; neither is declared an exact or drop-in match.
MW:
Applications: Exact FLOPAM EM 430 procurement enquiries where the label and current duty can be supplied, Low-charge anionic powder-conversion screening where the site can support powder make-down and aging
Magnafloc 919 Equivalent — Anionic PAM for Mineral Processing
ChinaPAM routes Magnafloc 919 replacement inquiries through CNfloc 1054V for high-charge mineral slurry duty and CNfloc 1082 where low-charge bridging governs; the settling test on your slurry decides which route to supply.
MW:
Applications: Coal tailings clarification, Copper and iron-ore tailings clarification
APAM High Molecular Weight
Anionic PAM with 18-28 million MW for municipal and industrial wastewater clarification.
MW: 18–28 million Da
Applications: Municipal wastewater treatment, Raw water clarification
APAM Medium Molecular Weight
Versatile anionic PAM (3-18M MW) for coal washing, mineral processing, and general wastewater.
MW: 3–18 million Da
Applications: Coal washing & slurry clarification, Mineral tailings thickening
FLOPAM AN 910 Equivalent — Low-Charge Anionic Polyacrylamide
Anionic polyacrylamide positioned against SNF FLOPAM AN 910 for municipal water clarification, mining tailings thickening and industrial effluent settling. Free trial sample with jar test protocol, MOQ 500 kg.
MW:
Applications: Municipal raw water clarification, Mining tailings thickening and settling
FLOPAM AN 934 SH Equivalent — Anionic PAM (CNfloc 1054)
CNfloc 1054 is our high molecular weight anionic polyacrylamide positioned against SNF FLOPAM AN 934 SH for mineral processing thickeners and tailings. Free trial samples, batch COA included.
MW: High
Applications: Mineral processing thickener feed and overflow clarity, Mining tailings settling and dewatering
FLOPAM AN 945 Equivalent — High Charge Anionic Polyacrylamide
Our high charge density anionic polyacrylamide positioned against SNF FLOPAM AN 945 and AN 945 SH for high-solids thickening, frac flowback and produced water duty. Free trial samples, batch COA included.
MW: Medium (our scale)
Applications: High-solids thickener feed where charge demand is elevated, Frac flowback and produced water flocculation and dewatering
FLOPAM AN 945 VHM Equivalent — Ultra High MW Anionic PAM
Our very high charge, very high molecular weight anionic polyacrylamide positioned against SNF FLOPAM AN 945 VHM and AN 956 VHM for high-rate thickeners, coarse tailings and frac flowback. Free trial samples, batch COA included.
MW: Very high (our scale)
Applications: High-rate and paste thickeners where settling rate sets throughput, Coarse tailings settling and dewatering
FLOPAM AN 977 SH Equivalent — Very High Charge Anionic PAM Powder
ChinaPAM supplies a very-high-charge, very-high-molecular-weight anionic PAM powder route for FLOPAM AN 977 SH duty. Free trial samples; current TDS and MSDS plus batch-specific COA included.
MW: Very high (our scale)
Applications: Evaluating an AN 977 SH replacement: request a free trial sample with jar or cylinder settling test protocol to confirm the Very High charge position against your current grade, Switching supply source: current TDS, COA and MSDS available at quotation for direct comparison against your existing AN 977 SH COA values
FLOPAM AN 905 VHM Equivalent — Very Low Charge Ultra High MW Anionic PAM
ChinaPAM supplies a low-charge, very-high-molecular-weight anionic PAM powder route for FLOPAM AN 905 VHM duty. SNF publishes AN 905 VHM at very low charge and ultra high MW with a unique 150-minute dissolution requirement and 10 g/l maximum concentration. Current TDS and MSDS plus batch-specific COA on request.
MW:
Applications: Procurement for processes specifying FLOPAM AN 905 VHM or a very low charge, ultra-high MW anionic powder, Substitution screening where a buyer-specified AN 905 VHM requires a supply route from an alternative manufacturer
FLOPAM AN 905 SH Equivalent — Very Low Charge Very High MW Anionic PAM
ChinaPAM supplies a low-charge, very-high-molecular-weight anionic PAM powder route for FLOPAM AN 905 SH duty. SNF publishes AN 905 SH at very low charge and very high MW with Brookfield 500 cps at 5 g/l, recommended 5 g/l, max 10 g/l, and 90-minute dissolution. Current TDS and MSDS plus batch-specific COA on request.
MW:
Applications: Procurement for processes specifying FLOPAM AN 905 SH or a very low charge, very-high MW anionic powder, Substitution screening where a buyer-specified AN 905 SH requires a supply route from an alternative manufacturer
FLOPAM AN 913 VHM Equivalent — Low Charge Ultra High MW Anionic PAM
ChinaPAM supplies a low-charge, very-high-molecular-weight anionic PAM powder route for FLOPAM AN 913 VHM duty. SNF publishes AN 913 VHM at low charge and ultra high MW with Brookfield viscosity 1500 cps at 5 g/l — noticeably higher than the adjacent AN 910 VHM at 1200 cps. Current TDS and MSDS plus batch-specific COA on request.
MW:
Applications: Procurement for processes specifying FLOPAM AN 913 VHM or a low charge, ultra-high MW anionic powder, Substitution screening where a buyer-specified AN 913 VHM requires a supply route from an alternative manufacturer
FLOPAM AN 923 VHM Equivalent — Medium Charge Ultra High MW Anionic PAM
ChinaPAM supplies two anionic PAM powder routes for FLOPAM AN 923 VHM duty: a charge-matched medium route and a chain-length-priority route. AN 923 is the only grade in the nine-column VHM table published in two variants (VHM and VHMU) with a documented viscosity reversal at 1.0 g/l. Current TDS and MSDS plus batch-specific COA on request.
MW:
Applications: Procurement for processes specifying FLOPAM AN 923 VHM or VHMU by name, Substitution screening where a buyer-specified AN 923 VHM or VHMU requires a supply route from an alternative manufacturer
FLOPAM AN 956 VHM Equivalent — High Charge Ultra High MW Anionic PAM
ChinaPAM supplies a high-charge, very-high-molecular-weight anionic PAM powder route for FLOPAM AN 956 VHM duty. AN 956 VHM is the highest-viscosity entry at 1.0 g/l in the nine-column table (350 cps) and exists as a separate product from AN 956 SH (Very High MW). Current TDS and MSDS plus batch-specific COA on request.
MW:
Applications: Procurement for processes specifying FLOPAM AN 956 VHM or a high charge, ultra-high MW anionic powder, Substitution screening where a buyer-specified AN 956 VHM requires a supply route from an alternative manufacturer
FLOPAM AN 926 Equivalent — Medium-Charge Anionic Polyacrylamide
Anionic polyacrylamide positioned against the SNF FLOPAM AN 926 range for raw water clarification, tailings thickening and coal washing water. Free trial sample with jar test protocol, MOQ 500 kg.
MW:
Applications: Raw water and surface water clarification, Mining tailings thickening and decant water recovery
Magnafloc 336 Equivalent — Very High MW Anionic Polyacrylamide
Our very high molecular weight anionic polyacrylamide positioned against Magnafloc 336 for mineral processing, thickener duty and Bayer process settling. Free trial samples, batch COA included.
MW: Very high (our scale)
Applications: Mineral processing thickeners and clarifiers, Bauxite residue and red mud settling in alumina refining
Magnafloc 156 Equivalent — High-Charge Anionic Polyacrylamide
Anionic PAM powder range covering High-charge routes (Magnafloc 156 / 5250) and Medium-charge routes (Magnafloc 155 / 1011) for mining, mineral processing and industrial water treatment. Free trial samples available.
MW:
Applications: Mining and mineral processing thickeners and clarifiers, Gold, copper and iron ore tailings settling
Magnafloc 10 Equivalent — Anionic PAM for Mineral Processing
Low charge, very-high-MW anionic polyacrylamide powder for mineral processing, positioned against BASF Magnafloc 10. Granular powder, MOQ 500 kg. Trial sample on request.
MW:
Applications: Mineral processing duty where a low anionic powder starting point is indicated, including circuits aligned with the BASF suggested application columns, Acid and neutral electrolytic zinc leaching circuits
Magnafloc 611 Equivalent — Very High Charge Anionic PAM Powder Supply Route
ChinaPAM supplies a very-high-charge anionic PAM powder supply route for Magnafloc 611 duty. BASF's applications chart lists 611 as very high anionic charge, powder form, with suggested uses in alkaline uranium leaching, brine clarification, and alkaline nickel/cobalt leaching. Contact us to confirm applicable product documents and arrange sample evaluation.
MW:
Applications: Procurement for processes specifying Magnafloc 611 or a very high charge anionic powder for mineral leaching or clarification duty, Brine clarification circuits requiring a very high charge anionic flocculant in powder form
Magnafloc 525 Alternative Supply — Anionic PAM Trial Screening
ChinaPAM screens Magnafloc 525 inquiries with 1063 (Medium MW / High charge) and 1062 (Medium MW / Medium charge) on our scale. A historical third-party patent table classifies Magnafloc 525 as anionic, Medium-High charge, Medium MW; send the current TDS/SDS, form, duty, and dose to confirm the route.
MW:
Applications: Exact-model sourcing after current TDS/SDS or bag label review, Powder-route screening where the buyer’s equipment supports powder make-up
Praestol 2640 Alternative — High-MW Anionic PAM Screening
ChinaPAM routes Praestol 2640 replacement inquiries through CNfloc K62 as the first high-MW, medium-charge anionic screening candidate; a side-by-side test on the buyer's actual feed confirms the final grade.
MW:
Applications: Phosphate ore slurry solid-liquid separation — documented test context, Copper tailings solid-liquid separation — documented test context
Magnafloc 338 Alternative Supply — Two-Grade Anionic Powder Screening
ChinaPAM screens Magnafloc 338 replacement inquiries with 1082 (Very High MW / Low charge on our scale) and K62 (High MW / Medium charge on our scale). BASF identifies 338 as an anionic, moderately high-MW granular powder and its mining chart labels it low-anionic. Send the slurry, current dose, and target metrics for a two-grade trial and quote.
MW:
Applications: Zinc-slurry clarification, Metal-hydroxide thickening
PAM for Mining Tailings Treatment
Anionic & nonionic polyacrylamide for mining tailings thickening, settling, and water recovery. Gold, copper, iron ore, coal. MOQ 500 kg.
MW: 10–28 million Da
Applications: Gold tailings (CIL/CIP circuit), Copper tailings thickening
Superfloc A-110 Equivalent — Anionic Polyacrylamide
Our anionic polyacrylamide range covers the water clarification and mineral tailings duties Superfloc A-110 is specified for. Free trial samples and batch COA available.
MW: High
Applications: Municipal and industrial raw water clarification, Mineral tailings thickening and settling
Praestol 2540 Equivalent — Medium-Charge Anionic Polyacrylamide
Anionic polyacrylamide positioned against Solenis Praestol 2540 for municipal wastewater, mining solid–liquid separation and process water clarification. Free trial sample, MOQ 500 kg.
MW: High (our scale)
Applications: Municipal wastewater clarification and primary treatment, Mining solid–liquid separation and thickener duty
Zetag 4100 DK Equivalent — Anionic Polyacrylamide
Anionic polyacrylamide positioned against Zetag 4100 DK for industrial clarification, mineral settling and process water duty. Free trial sample, MOQ 500 kg.
MW: High (our scale)
Applications: Industrial wastewater clarification and primary settling, Mineral processing solid–liquid separation
Magnafloc 355 SSK Equivalent — Anionic Polyacrylamide
Anionic polyacrylamide positioned against Magnafloc 355 and 355 SSK for industrial wastewater and mineral settling duty, in standard and coarse granulation. Free trial sample, MOQ 500 kg.
MW: High (our scale)
Applications: Industrial wastewater primary and secondary clarification, Mineral processing tailings settling and thickening
FLOPAM EM630 Equivalent — Anionic Polyacrylamide Emulsion
Anionic polyacrylamide emulsion positioned against the FLOPAM EM630 GR, EM635 and AL99SH grades for clarification, thickening and fast-response dosing duties.
MW: High (our scale)
Applications: Raw water and process water clarification where dosing response time matters, Mineral tailings and concentrate thickening on intermittent or campaign operation
FLOPAM AN 913 SH Equivalent — Low Charge Very High MW Anionic PAM
ChinaPAM supplies a low-charge, very-high-molecular-weight anionic PAM powder route for FLOPAM AN 913 SH duty. SNF publishes AN 913 SH at low charge and very high MW with Brookfield 1300/500/150 cps at 5/2.5/1 g/l, recommended 5 g/l, max 10 g/l, and 60-minute dissolution. Contact us to discuss pricing, sample arrangements and applicable product documents.
MW:
Applications: Procurement for processes specifying FLOPAM AN 913 SH or a low charge, very-high MW anionic powder, Substitution screening where a buyer-specified AN 913 SH requires a supply route from an alternative manufacturer
FLOPAM AN 923 SH Equivalent — Medium Charge Very High MW Anionic PAM
ChinaPAM supplies a medium-charge, high-molecular-weight anionic PAM powder route for FLOPAM AN 923 SH duty. SNF publishes AN 923 SH at medium charge and very high MW with Brookfield 1600/600/200 cps at 5/2.5/1 g/l, recommended 3 g/l, max 5 g/l, and 60-minute dissolution. Contact us to discuss pricing, sample arrangements and applicable product documents.
MW:
Applications: Procurement for processes specifying FLOPAM AN 923 SH or a medium charge, very-high MW anionic powder, Substitution screening where a buyer-specified AN 923 SH requires a supply route from an alternative manufacturer
FLOPAM AN 945 SH Equivalent — High Charge Very High MW Anionic PAM
ChinaPAM supplies a high-charge, very-high-molecular-weight anionic PAM powder route for FLOPAM AN 945 SH duty. SNF publishes AN 945 SH at high charge and very high MW with Brookfield 1820/700/280 cps at 5/2.5/1 g/l, recommended 3 g/l, max 5 g/l, and 60-minute dissolution. Contact us to discuss pricing, sample arrangements and applicable product documents.
MW:
Applications: Procurement for processes specifying FLOPAM AN 945 SH or a high charge, very-high MW anionic powder, Substitution screening where a buyer-specified AN 945 SH requires a supply route from an alternative manufacturer
FLOPAM AN 956 SH Equivalent — High Charge Very High MW Anionic PAM
ChinaPAM supplies a high-charge, very-high-molecular-weight anionic PAM powder route for FLOPAM AN 956 SH duty. SNF publishes AN 956 SH at high charge and very high MW with Brookfield 1850/750/300 cps at 5/2.5/1 g/l, recommended 3 g/l, max 5 g/l, and 60-minute dissolution. Contact us to discuss pricing, sample arrangements and applicable product documents.
MW:
Applications: Procurement for processes specifying FLOPAM AN 956 SH or a high charge, very-high MW anionic powder, Substitution screening where a buyer-specified AN 956 SH requires a supply route from an alternative manufacturer
FLOPAM AN 934 VHM Equivalent: Anionic PAM Supply Route
ChinaPAM supplies high-charge, very-high-molecular-weight anionic PAM powder with grade 1054V as the starting supply route for FLOPAM AN 934 VHM duty. Ask for current pricing or sample options using the grade name, a bag-label photo or your purchasing requirement; process details can follow.
MW:
Applications: Alternative supply screening for buyer-specified FLOPAM AN 934 VHM duty, Make-up and dosing-system checks during an incumbent polymer changeover
FLOPAM AH 912 SH Equivalent: Very-Low-Charge PAM Supply Route
ChinaPAM supplies low-charge anionic PAM powder with 1082 as the primary route for FLOPAM AH 912 SH duty. Use 1042 as a second route when lower-molecular-weight preparation or delivery constraints matter. Ask for current pricing or sample options using the grade name, a bag-label photo or your purchasing requirement; process details can follow.
MW:
Applications: Alternative supply screening for buyer-specified FLOPAM AH 912 SH duty, Make-up and dosing-system checks during an incumbent polymer changeover
Magnafloc 6260 Equivalent: High-Charge Anionic PAM Powder Supply Route
ChinaPAM supplies high-charge anionic PAM powder for Magnafloc 6260 duty and can quote, issue applicable documents and arrange a same-feed settling trial now. CNfloc 1054 and 1054VK are the primary screening lane at High charge and High molecular weight on our scale, with 1054V and 1063 held as molecular-weight brackets either side.
MW:
Applications: Neutral electrolytic zinc leaching clarification where the incumbent is a high-charge anionic powder, Copper, coal, iron and barium-sulphate tailings thickening and settling circuits
FLOPAM AN 970 VLM Equivalent: High-Charge Very-Low-MW Anionic PAM Supply Route
ChinaPAM supplies anionic PAM powder and handles AN 970 VLM enquiries now. No single ChinaPAM row matches both High charge and Very Low MW simultaneously; 1090-FG (Low MW / Very High charge) is the MW-nearest bracket and CNfloc 1063 (Medium MW / High charge) is the charge-nearest starting point. Screening runs both directions on your sludge. Send the full suffix and your duty to receive pricing and a trial plan.
MW:
Applications: Procurement screening where a buyer-specified AN 970 VLM needs an alternative manufacturer route and current ChinaPAM pricing, Qualification trials for plants currently running AN 970 VLM and seeking an alternative anionic powder at the same High charge / Very Low MW position
Zetag 4105 Equivalent — Low-Charge Very-High-MW Anionic PAM
Anionic PAM powder screening route against Zetag 4105. Low relative anionicity on a higher molecular-weight row than 4100. Quotation, applicable documents and same-feed trial available now.
MW:
Applications: Screening use case: clarification, Screening use case: thickening
Zetag 4110 Equivalent — Medium-Charge High-MW Anionic PAM
Anionic PAM powder screening route against Zetag 4110. Low-to-medium relative anionicity on the same high molecular-weight row as 4105 and 4120. Quotation and same-feed trial available now.
MW:
Applications: Screening use case: clarification, Screening use case: thickening
Zetag 4120 Equivalent — Medium-Low Charge High-MW Anionic PAM
Anionic PAM powder screening route against Zetag 4120. Medium-low relative anionicity on the same high molecular-weight row as 4105 and 4110. Quotation and same-feed trial available now.
MW:
Applications: Screening use case: clarification, Screening use case: thickening
Zetag 4125 Equivalent — Medium-Charge Very-High-MW Anionic PAM
Anionic PAM powder selection route against Zetag 4125. Medium relative anionicity on the highest molecular-weight row of the anionic powder chart. Quotation and same-feed trial available now.
MW:
Applications: Screening use case: clarification, Screening use case: thickening
Zetag 4139 Equivalent — Medium-Charge High-MW Anionic PAM
Anionic PAM powder screening route against Zetag 4139. Medium relative anionicity on the high molecular-weight row, below 4125 in MW. Quotation and same-feed trial available now.
MW:
Applications: Screening use case: clarification, Screening use case: thickening
Zetag 4145 Equivalent — High-Charge Very-High-MW Anionic PAM
Anionic PAM powder screening route against Zetag 4145. High relative anionicity on the highest molecular-weight row of the chart. Quotation and same-feed trial available now.
MW:
Applications: Screening use case: clarification, Screening use case: thickening
Zetag 4190 Equivalent — Highest-Charge Medium-MW Anionic PAM
Anionic PAM powder screening route against Zetag 4190. The highest relative anionicity end of the chart on a medium molecular-weight row. Quotation and same-feed trial available now.
MW:
Applications: Screening use case: clarification, Screening use case: thickening
Frequently Asked Questions
What is anionic polyacrylamide (APAM) used for?
Anionic polyacrylamide is primarily used as a flocculant in water treatment (municipal wastewater and raw-water clarification), mining (coal washing and mineral tailings thickening), and oil & gas (enhanced oil recovery). It works by bridging suspended particles into larger flocs that settle quickly.
What is the MOQ, lead time, and packaging for APAM export orders?
The standard trial-order MOQ is 500 kg. Common-grade lead time is usually 7-10 days after order confirmation. Standard export packaging is 25 kg kraft paper bags with plastic liner or 25 kg PE bags.
What molecular weight APAM do I need?
For municipal wastewater: 12-18 million MW. For raw-water clarification: confirm grade and documents by local requirements. For mining tailings: 15-25 million MW for faster settling. For enhanced oil recovery: 20-25 million MW for viscosity. Our team can recommend a starting grade after reviewing your sample and process.
How should I compare anionic polyacrylamide manufacturers in China?
Compare manufacturer-backed facts first: MOQ 500 kg, free sample support, T/T or L/C payment scope, 25 kg export packaging, grade-specific TDS, batch COA, SDS, and whether the supplier asks about your water, slurry, or solids data before quoting. A useful APAM quote should match application and molecular-weight range before price comparison.
What is the typical dosage rate for anionic PAM?
Dosage depends on application: municipal wastewater 1-3 mg/L, raw-water clarification 0.5-2 mg/L starting range, mining tailings 20-50 g/ton of dry solids, and paper mill effluent 2-5 mg/L. Always run jar tests because dosage varies with water chemistry and suspended solids concentration.
What documents can I review before a bulk APAM order?
Buyer review can include grade-specific TDS, batch COA, and SDS for the exact APAM grade under discussion. Free samples are available before bulk confirmation so jar testing can happen before finalizing the order.
Buying anionic polyacrylamide from a factory-direct supplier in China
As an anionic polyacrylamide factory rather than a trading company, ChinaPAM ships APAM directly from our Henan production base, so bulk and wholesale buyers avoid the markup that layered suppliers add. Whether you are sourcing anionic polyacrylamide for municipal wastewater, mineral tailings, or coal washing, we quote on the grade and molecular weight your process needs, not a one-size-fits-all price. For buyers evaluating anionic polyacrylamide manufacturers and suppliers in China, the practical comparison points are consistent: confirmed MOQ of 500 kg, free samples for jar testing, 7-10 day lead time on common grades, T/T or L/C terms, and grade-specific TDS, COA, and SDS on request.
Wholesale APAM orders ship in 25 kg kraft or PE bags with OEM label support available. To move from comparison to a quote, share your application, water chemistry, and solids load so we can match the right anionic polyacrylamide grade before pricing.
Not sure which grade? Try our PAM Selector Tool or contact us directly.
Request a Quote for This Grade
MOQ 500 kg. Quotation with full specifications and batch COA within 24 hours.
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