Min. Order Reference FOB Price
500 kg US$2.99-5.25 / kg
Product Description
Potassium Polyacrylate Hydrogel Water Retention Agent for Plants BWater Retaining Agent is a kind of new functional water absorbent polymer, It contains lots of hydrophilic groups and excellent molecule structure. It can absorb hundred times of water of its own weight in a short time, and release ...