Logo Elkem Silicones - CAF 4


Commonly referred to as joint compound, CAF 4 is a single-component silicone elastomer that cross-links at room temperature.

It is acetic, self-levelling, and off-white in colour.

Its main characteristics are the following:

  • Fast crosslinking speed
  • Strong mechanical properties
  • High thermal resistance
  • High-level dielectric performance

Its usage guarantees a perfect assembly and total watertightness. Hence, it is commonly used for the following tasks:

  • Bonding of plastic material
  • Electrical insulation
  • Coating of fabrics for thermal protection
  • Coating of conveyor belts

As a distributor of CAF 4 manufactured by Elkem Silicones, we are able to set up a dedicated supply chain. We can advise you on the most suitable transport for your needs.
Feel free to contact us

Technical data sheets and safety data sheets (SDS) of CAF 4 are available from our teams upon request. We offer you various packaging options.