Manufacturer Export Horticultural Super Absorbent Polymer
|Min. Order (kg)||FOB Price|
|500+||US $2.8 / kg|
Super Absorbent Polymer is a water-swollen high molecular polymer containing strong hydrophilic polymer groups, such as carboxyl and so on and certain degree of cross linking. It does not dissolve in water or organic solvent. With unique water absorbency and water retention, SAP possessed all the advantages of high molecular materials. Therefor, it has wide range of uses and great promise. Up to now, it has mainly been used in hygienic products(such as sanitary napkins and diapers, etc.) and other areas: soil water retaining agent in agriculture, cable and sandbag, etc.
SAP SACHET FOR AGRICULTURE
SAP sachet, is made of water soluble film packaging products of Super Absorbent Polymer powder.
The inner product is non~toxic, white powder products. It can absorbs water when there is water, releases water when there is no water. SAP can absorb 400 to 500 times water than its own weight and has excellent water retention properties. A certain quantity of super absorbent polymer powder packaged in water soluble film, more convenient, faster and healthier.
|Free absorbency of tap-water (g/g)||≥100 g/g|
|Free absorbency of distilled water(g/g)||≥400 g/g|
|Water content||≤ 7%|
|Residual monomer||≤300 PPM|
|Particle size||8-18mesh or 20-80mesh|
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