50000cs Silanol Terminated Polydimethylsiloxane For Silicone Sealant Main Material

50000cs Silanol Terminated Polydimethylsiloxane As Silicone Sealant Main Material

Description of OH polymer

OH terminated silicone polymer is the organosilicon material polymerized by siloxane monomer terminated with hydroxyl groups. It possesses the reactivity of hydroxyl group that can be made into some new material or crosslinked as elastomer(or film body).
This product is colorless transparent liquid with excellent electrical insulation, high and low temperature resistance,high flash point, low freezing point,long-term adaption to temperature from -50°C to 250°C, low viscosity-temperature coefficient, high compression rate, low surface tension, good water repellent and moisture resistance, chemical inertness, physical inertness.

APPLICATION

1. Structure-forming agent for silicone rubber.
2. Moisturizing function in cosmetics.
3. Repellent & softener & releasing agent for leather and paper processing.
4. Structure resistant agent for white carbon black.
5. Organosilicon waterproofing agent for building material (concrete, stones, wood)

PHYSICAL AND CHEMICAL FEATURES :

a. High and low temperature resistance
b. High flash point
c. Low freezing point (it can be chronically used in the temperature from -50°C to +250 °C).
d. Small viscosity-temperature coefficient .
e. Big compression ratio and low surface tendency .
f. Water-repellent and moisture resistant.

Packaging & Shipping
200L drum,195-200kgs net weight
25/50kgs plastic drum
IBC drum