- Product Type:2K (2 component) Sealant
- Application Area:Gaskets, Lighting Fixtures, White Goods, Form In Plastic Gaskets (FIPG)
- Cure Method:Moisture Cure, Air Dry
- Chemical Family:Silicones
ELASTOSIL® RT 778 is a non-slump, condensation-curing RTV-2 silicone adhesive. When used with a curing agent from the WACKER® Catalyst T 77 series, it forms a self-bonding and durable silicone rubber. Cured ELASTOSIL® RT 778 offers excellent long-term stability against weathering, moisture, and UV light. The silicone elastomer can continuously endure changing climatic conditions, UV radiation, and temperatures up to 250°C (482°F) without damage.