Polymeric ferric sulfate(hereinafter referred to as poly iron or SPFS) is a kind of alkali sulphate, is a new generation of environmentally friendly products, it has a strong price multi-core polymerization iron complex ion, they have very strong Chemicalbook and the ability of electric charge on the suspended particles, reduce the micelle potential, high potential of glue, and hydrolyzed into flocculent iron carbonyl compounds, It has large specific surface area and strong adsorption capacity.
Usage: Polyferric sulfate can be widely used in all kinds of industrial water turbidity removal and mining, printing and dyeing, papermaking, food, leather and other industrial wastewater treatment.
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2. Large capacity of stable materials supply;
3. Safety and fast shipment by express/air/sea;
4. Sample order acceptable;
5. Convenient payment terms by T/T, Credit Card and online order;
6. Reply inquiries in time.
FAQ: Q: Who are you?
A: We are a professional and with more than 20 years experienced supplier and exporter for Auto, Motorcycle Parts & Accessories in China.
Q: How can you guarantee quality?
A: We could provide pre-production sample before mass production. And we also accept the final inspection(third-party) before shipment.
Q: Do you supply free samples?
A: Generally, we could provide free sample for quality evaluation, but the international shipping cost should be undertook by customers.
Q: Which payment terms do you accept?
A: We could accept the payment through T/T, L/C and Online payment.
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