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Basic Info.

Model NO.	A-PAM
Appearance	Granulars
Type	Sewage Treatment Chemicals
Usuage	Wastewater Treatment
Solid Content	90% Min.
CAS	9003-05-8
Transport Package	25kg Kraft Paper Bag, 25kg PE Bag
Specification	ISO
Trademark	bluwat
Origin	China
HS Code	39069010
Production Capacity	20000/Year

Product Description

Polyacrylamide is, simply called PAM, a water- soluble high polymer and widely used in petroleum, paper-making, metallurgical, textile, chemical and environment protection fields. There are three categories of anionic, cationic and non-ionic type.Polyacrylic acide(Anionic powder) is high molecular weight polymer with anionic charge, used for industrial and potable water treatment, paper mills and mining industry.CAS number for PAM: 9003-05-8PAM Functional principleFlocculation Mechanism: Adsorbing suspension particles, polymer chains entangle and cross-link each other to form bridging, and make flocculation structure enlarge and thicken, and has the functions of surface adsorption and electric neutralization. Reinforcing Mechanism: PAM molecule chain and dispersed phase form bridging bond, ion bond and covalent bond to increase combination strength.Anionic polyacrylamide Features:1) Appearance: White granule2) Molecular weight: 5 - 22 million minimum3) Granule: 20 - 100 mesh4) Solid content: 88% minimum5) Hydrolyzing degree: 10 - 20%, 20 - 30% or 30 - 40%6) Dissolving time: 2 hours maximum (10º C)7) Insoluble: 0.5% maximum8) Monomer free: 0.05% maximumAnionic polyacrylamide polymer Packing:25kg/plastic enhanced paper bags with inner plastic bag, 25kg/PE bagsPAM polymer storage and shelf life:PAM polyaceylamide polymer should be storaged in a dry and cool warehouse with 24 months validity.Polyacrylamide Solution make up:Solution should be made up at 0.1-0.3% solid. Make-up water temerature should be between 10 oC to 40 oC for optimum product performance. Following dispersion into agitated water, stirring should be continue for about an hour. The liquid polyacrylamide are stable for one week.PAM factory, small quantity trail order available:Laboratory to make sure the PAM quality keep good and stable:Factory loading make sure the PAM packages intact:
Frequently Asked QuestionsQ1: May I get one free poly ferric sulphate sample before placing order?

Re: Yes, Sample are available. For small samples is free and you just need to bear the freight; Q2: Which payment is available for your company?Re: T/T, L/C or D/P. You can choose the one which is convenient for you.

Q3: How and when can I get my goods after payment?Re: For small quantity products, they will be delivered to you by international courier within 2 days(DHL, FedEx, TNT etc.)

For large quantity products, shipping by sea is worthwhile.It will cost days to weeks to come to your destination port, which depends on

where the port is.Q4: Is there any possible to use my appointed label or package?Re: Yes. If needed, we'd like to use label or package according to your requirement. Q5: How can you guarantee the goods you offer is qualified? Re: We always believe honesty and responsibility are basis of one company, so whatever products we provide

for you all are qualified. We will have goods tested and provide COA before delivery for sure.