Silicone Fluid - Hydrogen Terminated Polydimethylsiloxane

SiSiB® HF2030-M400

Hydrogen Terminated Polydimethylsiloxane
Chemical Structure
Introduction
SiSiB® HF2030-M400 is a hydride terminated polydimethylsiloxane, which molecular weight is around 400.
Typical Physical Properties
Product: Hydrogen Terminated Polydimethylsiloxane
CAS No.: 70900-21-9
Molecular Weight: 400
Flash Point: >65°C
Color and Appearance: Colorless clear liquid
Specific Gravity [25°C]: 0.905
Refractive Index [25°C]: 1.395
Active Content: 100%
Hydrogen Content: 0.5%
SiH Content: 5.0mmol/g
Viscosity 25°C: 2~3 cSt

Available molecular weight: M134, M400, M1250, M2000, M4000, M6000, M7500, M10000, M17500, M28000, M62000.
  Other SiH contents can be made upon request.
Applications
SiSiB® HF2030 can be used as raw material for end-reactive linear modified silicone.

SiSiB® HF2030 can be used as chain extender and crosslinker for addition cure liquid silicone rubber.

SiSiB® HF2030 can be used for water repellent treatment of textiles.
Packings
SiSiB® HF2030 is supplied in 190Kg steel drum or 950Kg IBC tote.
Technical Library
Download Technical Data Sheet Safety Data Sheet

Download SiSiB® SILANES & SILICONES 2014