Product Name: nano calcium carbonate
Chemical name: nano calcium carbonate
Purpose: In rubber, it can reduce the amount of rubber, partially or completely replace carbon black and white carbon black, and effectively reduce the cost; after application, it can significantly improve the tensile strength, tear strength, wear resistance and aging resistance of rubber, and in sealing adhesive, it has good thixotropy, can relieve the shrinkage of rubber, reduce the coefficient of linear expansion, reduce the curing shrinkage, enhance the stability, and improve the adhesion of rubber strength. Natural rubber, SBR, butyl rubber, EPDM and other rubber, silicone rubber, polysulfide rubber, polyurethane, PVC and other sealing adhesives.
Storage: sealed storage in a cool, dry, well ventilated place, avoid direct sunlight.
Packaging: inner EVA ingredient bag outer woven bag, net weight 25kg
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