RTV 4500 Silicone is a one-part acetoxy-cure RTV sealant that sets at room temperature and is made for construction-grade sealing work. It provides dependable waterproof and airtight bonds that work well for roofing, marine, and HVAC applications. Because of that, it is often specified by users who need long-lasting sealing performance. RTV 4500 Silicone Its UV stability and non-yellowing properties …
Silco RTV 4500 Application Guide






