1,1,3,3-Tetramethoxy-1,3-divinyldisiloxane

97%

  • Product Code: 238506
  CAS:    18293-85-1
Molecular Weight: 250.4 g./mol Molecular Formula: C₈H₁₈O₅Si₂
EC Number: MDL Number:
Melting Point: Boiling Point:
Density: Storage Condition: 2-8°C
Product Description: Used as a crosslinking agent in silicone curing systems, particularly in addition-cure silicones for high-performance encapsulation and coatings. Its vinyl and methoxy groups enable efficient coupling and network formation, enhancing thermal stability and mechanical strength. Commonly applied in electronics and aerospace sealants where durability under extreme conditions is required. Also serves as a modifier in silicone resins to improve adhesion and flexibility.
Sizes / Availability / Pricing:
Size Availability Price Quantity
25g 10-20 days $1,063.58
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1,1,3,3-Tetramethoxy-1,3-divinyldisiloxane
Used as a crosslinking agent in silicone curing systems, particularly in addition-cure silicones for high-performance encapsulation and coatings. Its vinyl and methoxy groups enable efficient coupling and network formation, enhancing thermal stability and mechanical strength. Commonly applied in electronics and aerospace sealants where durability under extreme conditions is required. Also serves as a modifier in silicone resins to improve adhesion and flexibility.
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