Tremsil 400, Neutral-Cure Silicone, 20 oz Sausage

Tremsil 400 is designed to seal expansion joints and fill gaps between windows, doors and frames. It's also used for general perimeter caulking on precast and tilt-up panels.

With a medium modulus and exceptional capability for movement, our sealant is an excellent choice for use in dynamic joints. It can be used in any area where vapor permeability is important, including those regulated by local building codes. It is also ready to use with no mixing required, making it ideal for jobs that require immediate application.

Priming

Tremsil 400 does not generally require a primer for most construction materials. TREMprime Silicone Porous Primer is recommended for porous substrates such as concrete, brick, and stone. TREMprime Silicone Metal Primer is recommended for non-porous substrates such as aluminum, stainless steel, or other assorted metal. Always verify the need for a primer by conducting a mock-up or field adhesion test on actual materials to be used on the job.

Applicable Standards

• Conforms to US Federal Specification TT-S-00230C, Type II, Class A
• ASTM C 920, type S, Grade NS, Class 35, Use NT, M and A
• CAN/CGSB 19.13-M87