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Tetravinyltetramethylcyclotetrasiloxane

Catalog Number ACM255465
Product Name Tetravinyltetramethylcyclotetrasiloxane
CAS 2554-6-5
Molecular Weight 344.66
Molecular Formula C12H24O4Si4
Boiling Point 224-224.5 ºC
Melting Point -40 ºC
Flash Point 210 ºF
Purity 90.0% min.
Density 0.9875 g/mL at 25 °C(lit.)
Application Used in the synthesis or manufacturing of reactive silioxane polymers with random vinyl functionality the backone of the silicone polymer chain; Used in formulating addition-curing silicone RTV or rubber formulations; Used as a very effective inhibitor for a platinum catalyzed addition-curing Two-Part RTV. When used as an inhibitor, normally added to the crosslinker part of the formulation, Its high boiling point and low evaporation rate provides an extremely stable working time at ambient temperatures of the formulated Two-Part RTV.
Refractive Index 1.4342
MSDS Download MSDS
COA Download COA
SpecSheet Download Spec Sheet

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