Silanol Terminated Polydimethylsiloxane NEW

High quality CAS 70131-67-8 silanol terminated polydimethylsiloxane

CAS 70131-67-8 silanol terminated polydimethylsiloxane  Supplier in China 

Typical Properties for CAS 70131-67-8 silanol terminated polydimethylsiloxane

Polydimethylsiloxane is frequently used in a liquid containing 4-5% silica gel, emulsifiers and preservatives. It is employed in applications like contact lenses, medical devices, elastomers, in shampoos, food (antifoaming agent), caulking, lubricants, kinetic sand , and heat-resistant tiles. 

PDMS is a common surfactant, component of defoamers and as an herbicidal penetran.