

Manufacturer pricing rules prevent us from advertising our discount — no account or email required to see it.
Secure Payments
Easy Returns
Expert Advice
Fast Shipping
The Specified Technologies SIL320SL is a 20-ounce self-leveling silicone sealant. This silicone is formulated for firestop applications, providing an effective barrier against smoke and flames.
This silicone sealant meets the requirements for various building codes, including UL certifications. Its low modulus allows it to adapt to joint movement without cracking or breaking.
Thanks for subscribing!
This email has been registered!