1, chemical name
polydimethylsiloxane with vinyl two methyl silicone oxygen radicals sealing side --- vinyl dimethyl terminated polydimethylsiloxane.
--- CAS No.: 68951-99-5
2, product main technical index
1, appearance: colorless transparent or faint yellow liquid.
2, viscosity (mpa. S) : 50 ~ 50000 (according to need adjustment)
3, vinyl content (%) : 1 ~ 10 (according to need adjustment)
4, volatile copies (150 ℃ 3h %) : less than 2.0
3, properties and USES
1), features
This product is non-toxic, tasteless, can adjust its terminals vinyl content to get different crosslinking degree products; As the basis of add molding silicone rubber compound; can improve its fluidity and improve tensile of physical mechanical properties.
2), USES
This product is mainly used as the basis of add molding silicone rubber compound, is also available for preparation organsilicone-modified acrylic resins, latex.
4, packing and shipping
1, this product should be stored in a clean airtight plastic buckets and plastic coated iron in acid and other impurities, avoid to contact.
2, the product should be stored in a cool, ventilated place, do not explode in the sun drying.
3, the products according to the non-dangerous goods and shipping.