Adhesives & Sealants
 
RTV-1 & RTV-2
Agriculture Advajunts
Artificial Marble / Quartz
Building Protection
Coatings & Paints
Contact Lenses
Dental Surgery
Diffusion Pump Fluid
Electronics
Fillers & Pigments
Foundry Investment Casting
Foundry Resins
Glass Fiber
Li-ion Batteries
Oilfield
Olefin Polymerisation
Personal Care
Pharmaceuticals
Photovolatics (Solar Cells)
Plastics & Thermoplastics
Polyurethane Foam
Rubber & Tyre
Silicone Rubber
 
Condensation Cure
Addition Cure
Heat Cure Elastomer
Sol-gel Coating
Textile Finishes
Thermosets



Addition Cure Silicone Rubber Formulation Guide
  Vinyl Silicone Fluids Inhibitor (Vinyl Chainstoppers)
  Vinyl Silicone Resins Modifier / Hydride Chain Extenders
  Hydride Crosslinkers Reinforcer: Hydrophilic Fumed Silica
  Adhesion Promoters Silazanes
  Platium Catalyst Water Scavengers

Inhibitor (Vinyl Chainstoppers)

  When formulating 2-part-systems, it is recommended to have part 1 consisting of Vinyl fluid and catalyst, and part 2 of Vinyl fluid and crosslinker, respectively. By this, a mixing ratio of 1:1 can be adjusted easily.

Due to the high reactivity of the platinum catalyst, the pot life of the catalyzed mixture is only a few minutes but may be considerably extended by addition of an inhibiting additive, like:

SiSiB® PC9401, CAS. 2627-95-4.
SiSiB® PC9110, CAS 2554-06-5, ViD4.


SiSiB® PC9110, 2,4,6,8-TETRAMETHYL-2,4,6,8-TETRAVINYL-CYCLOTETRASILOXANE

SiSiB® PC9401, CAS 2627-95-4, 1,1,3,3-TETRAMETHYL-1,3-DIVINYLDISILOXANE

 

SiSiB® SILANES 2016 SiSiB® SILICONES 2016
SiSiB® FUMED SILICA SiSiB® SILICONE RUBBER 2016
SiSiB® Silicones for Textile SiSiB® SILANE DONORS
SiSiB® Silicones Water Repellents SiSiB® Silicones for Personal Care
SiSiB® Silicone PU Additives SiSiB® Silicone Coating Additives
SiSiB® Silicone Masterbatch for Plastic SiSiB® STP (Silane Terminated Polymer)
SiSiB® Silane Crosslinkers SiSiB® Silane Coupling Agents