Silicone Fluids - Vinyl Silicone Fluid

SiSiB® VF6030-50000

Vinyl-terminated polydimethylsiloxane polymers
Chemical Structure
Introduction
SiSiB® vinyl-terminated dimethylpolysiloxanes are available in a variety of viscosities. Vinyl terminated silicone fluid is a base polymer for addition-curing RVT-2k (room temperature vulcanizing two component), LSR (liquid silicone rubber) silicone rubber. The terminal vinyl groups take part in the vulcanization reaction with Crosslinking agents in the presence of Catalysts.
Typical Physical Properties
Chemical Name: Vinyl-terminated polydimethylsiloxane polymer
CAS No.: 68951-99-5
Color and Appearance: Colorless clear liquid
Active Ingredient: 100%
Specific Gravity 25°C 0.97~0.98
Refractive Index 25°C 1.3950~1.4120
Vinyl Content 0.05~0.06%
Viscosity 25°C: 47500~52500 cSt

Available Viscosity: 20cst, 80cst, 200cst, 500cst, 1000cst, 3000cst, 5000cst, 10000cst, 50000cst, 65000cst, 100000cst, 165000cst.
  Other vinyl contents and viscosity levels can be made upon request.
Applications
SiSiB® VF6030-50000 can be used as base polymers or as blend polymers in order to create the desired hardness. These polymers can be cured with silicon-hydride crosslinkers and a platinum catalyst.

GUIDE - SiSiB SILANES & SILICONES - Addition Silicone Rubber formulation solution
Packings
Net weight 190Kg steel drum or 950Kg IBC container, for more details, please visit Packing Centre.
Technical Library
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