CRL Aluminum RTV408 Neutral Cure Silicone - Cartridge

CRL RTV408 Industrial and Construction Silicone is a top choice for insulating glass glazing due to its excellent adhesion to most surfaces and low odor, non-acetic cure formula.
This 100% silicone sealant offers a neutral cure, medium modulus solution that transforms into a durable, flexible rubber when exposed to moisture.
It adheres seamlessly to aluminum, stainless steel, most plastics, rigid PVC, phenolic resin, glass, ceramic, and reflective-coated glasses without the need for a primer, although the Cat.
No.
S1L2100 Primer may be needed for certain substrates.
Ideal for a variety of applications, from sealing curtainwall joints to use in vehicles and aircraft, CRL RTV408 remains flexible and crack-resistant in extreme temperatures, making it a reliable option for many industrial and construction needs.
For more information, visit CRL Sealant Guidelines to Good Glazing.