Precipitated Silica Granules

Product Description

Precipitated Silica Granules Chemical Name: SiO2 Physical Properties: White dispersing granule Specification: Appearance white granule SiO2 content /% >=*8 Specific surface area /m2/g ******5 Drying loss /% =<6.0 Cauterant loss /% =<7.0 PH value 6.0~7.5 DBP absorption value /cm3/g 1.8~2.5 Sulfate content /% =<1.2 Granularity(D*0) um ******0 Silica works as highly reinforced filling agent, it can greatly improve tensile strength and abrasion resistance of sulfuration rubber tyre, rubber shoes, on other hand, it can reduce dosage of rubber, therefore it can fall cost. Compared with traditional power silica, our granular production is environment friendly, has stronger appetency, biggish dispersiveability, upper diaphaneity, good mechanical capability. In general, It is widely used in rubber, shoes-making industry, like light-colored, color and high-grade transparent rubber products. Package: *0kg with PE bag inside and PP bad outside *0kg square bottom valve pp bag *0kg paper square bottom valve bag **0, **0, **0kg FIBC Package can be negotiated. If you are interested so please feel free and send inquiry to us for more details.