| Solid content |
≥90% |
| Water insoluble |
≤0.2% |
| Dissolution time |
≤60min |
| molecular weight |
≥10000000 |
| residual monomer content |
≤0.05% |
| ignition residue |
≤3% |
| moisture |
≤10% |
Polyacrylamide is a type of polyelectrolyte that has been widely used in water treatment industry because of its low dosage requirement, high efficiency, and pollution-free effects.
For paper making indusrty, PAM can be regarded as a retention aid, a sort of very-high-mass, water-soluble polymers that are added to cellulosic fiber slurries before the formation of paper in order to improve the efficiency with which fine particles, including cellulosic fines, are retained in the paper product. Optimization of retention aid performance can be a key to achieving efficient and environmentally responsible papermaking objectives.
High-molecular-weight polyacrylamide (PAM) has been widely used in chemically enhanced oil recovery processes under mild conditions. The conversion of some of the amide groups on the polyacrylamide to carboxylate groups provides greater viscosity, even when low concentrations of polymer are added to the injected water.
Shanghai Guanru Chemical Co., Ltd.
Shanghai Guanru Chemical Co., Ltd. is a high-tech enterprise focusing on chemical R&D, production,sales and technical services. It is determined to provide global customers with high-quality products, professional technical support, and efficient and high-quality services Guanru Chemical can provide global customers with products and solutions in various fields such as pulping&paper-making industry, textile printing and dyeing industry, architectural coatings industry, water treatment industry and etc.
1 Q:Are you manufacturer?
A: Yes, We are the largest manufacture on defoamers, ECH, adipic acid and polyacrylamide etc. We have stock on all standards of defoamers, ECH, adipic acid and polyacrylamide etc.
2 Q: How can you guarantee your quality?
A: Our factory owns mature production line under EPR quality system. We can guarantee the stability and qualification of the raw materials. And we also have SOP loading system to ensure the safety and timely transportation.
3 Q: Can I get some samples?
A: Yes, we can supply samples free of charge, the courier shipping cost will be prepaid by customers.
4 Q: How to confirm the Product Quality before placing orders?
A : You can get free samples from us or taking our previous SGS Reports as reference or arrange SGS before loading.
5 Q: What is your MOQ?
A: Our MOQ is 20'FCL for each product.
6 Q: What kind of package do you have?
A: We have many different packages to meet needs of our customers,like Iron drums, plastic drums, IBC drums, Flexitank, ISO TANK and bags etc.
7 Q :Which kind of payment terms do you accept?
A: TT, LC at sight/ LC 30/60days payment terms are acceptable.
8 Q:Can you give me a discount price?
A: Yes. It depends on your order qty.
9 Q: How about your delivery? How long is your delivery time?
A: Prompt and reliable delivery by professional shipping lines.
Generally it takes 14 days after deposit or original LC.
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