Purchase Qty. Reference FOB Price
1,000-1,999 kg US$3.80
2,000-4,999 kg US$3.50
5,000+ kg US$3.30
Product Description
Product Description White Powder Fumed Silica ZINCA 200 CAS 7631-86-9 1.Reinforcing: Improve the tensile strength, tear strength, toughness and impact resistance of the product. 2.Thickening: improving the product consistency of liquid system, rheological control, thickening without ...