super absorbent polymer,SAP,water absorbent polymer 1.Non-toxic,odorless,reusable,biological. 2.baby diaper 3.agriculture Super absorbent polymer,SAP,water absorbent polymer:can swell hundreds of times ... It is able to absorb, store and release water and nutrient for promoting plant growth even against pressure. It ... WRA-1,WRA-2,WRA-3 for forests,small plants,laying turf and seeds. Dry mix: Simply mix ...