Description

Product Characteristics:

1,1,3,3-Tetramethyldisiloxane Hydrogen terminated Disiloxane is a hydrogen terminated disiloxane that can undergo addition reactions with unsaturated olefins. Therefore, it is widely used to prepare hydrogen terminated polydimethylsiloxane and as a chain extender or crosslinking agent for silicone rubber; Or it can be used to synthesize various siloxane polymers with reactive functional groups and end capped, and used for organic silicon copolymerization modification of organic polymers. It can also be used as a reducing agent in organic synthesis.

Product Specification of 1,1,3,3-Tetramethyldisiloxane Hydrogen terminated Disiloxane

Typical Product Specifications:

Appearance: Transparent Colorless Liquid
Solubility: Soluble in water
Melting Point: below -78℃
Flash Point: below 23℃
Boiling Point: 70~71℃
Refractive Index (20℃): 1.3669~1.3710
Density at 25℃: 0.77 g/cm³Viscosity (25℃, mm2/s): 2.25±0.25
Content: 99.0% min.

Product Applications:

Liquid silicone rubber, modified silicone oil resin modifier;
Resin shaped polymer raw materials;
It can greatly improve the tear strength and other physical properties of silicone;
Used for synthesizing block silicone oil, block silicone oil is used in textiles. Due to its high stability, block silicone oil overcomes some problems of traditional silicone oil and can also be used in combination with amino silicone oil.

Package: