BOSTIK RTV 922 (Box of 15) | WPD Group

High Performance Industrial Silicone Sealant

Bostik RTV 922 is a one component, acetic cure,high strength,high modulus industrial grade silicone sealant. It cures by absorption of atmospheric moisture to form a flexible and durable elastomeric sealant.

Bostik RTV 922 cures rapidly to an even consistent silicone rubber. Because of its superior adhesion to most substrates, it is extremely effective as a high temperature industrial silicone.
It maintains its properties while in contact with a broad range of chemicals and over a broad temperature range.

Where to Use

  • Commercial
  • Heavy Commercial
  • Industrial


  • Industrial and mining maintenance
  • Automotive maintenance
  • Makes formed-in-place gaskets for gear boxes, compressors and pumps
  • Makes formed in place gaskets for heavy industrial pipes and flanges
  • Protecting components from moisture from frequent wash downs or weathering.


  • Sealing of trailers and truck cabs
  • Sealing gaskets in heating and refrigeration units
  • Sealing of windows in oven doors (subject to temperature range of oven)
  • Sealing access doors on gas appliances
  • Bonding and sealing appliance parts
  • Sealing of joints in sheet metal stacks, duct work


  • 15 x 300g Cartridges in a box


Bostik 922 SDS Transparent

Bostik 922 SDS Black