GREAT STUFF™ Premium Multi-Purpose RTV Silicone Sealant is an easy to apply one part moisture curing, non sag, silicone sealant.
What is a RTV Silicone?
In contrast to water-based sealants like latex, an RTV (Room Temperature Vulcanization) silicone sealant begins to cure immediately when exposed to air (specifically, the moisture present in the air).
What are some uses for GREAT STUFF™ Premium Multi-purpose Caulk?
Sealing and filling around doors, windows, trims, moldings and more.
What type of substrates can I use GREAT STUFF™ Multi-purpose Caulk Sealant on?
Ceramic, fiberglass, glass, granite, laminate, marble, metal and more.
Please test your substrates before application. Substrates do vary with various manufacturers.
What is the shelf life for GREAT STUFF™ Premium Multi-purpose Caulk Sealant?
12 months from the date of manufacture.
Pipe and Plumbing Penetrations
Windows and their rough openings
CHECK OUT OUR OTHER PRODUCTS
There’s a solution for every seal. See what else GREAT STUFF™ has to offer.
A RTV Caulk Sealant available in white, black, gray, and sandstone.
A clear-colored, Premium RTV Caulk Sealant available in white, black, gray, and sandstone.
Best can foam gun on the market. I have been an insulation installer for 13 years, and this gun is great! Especially with the tip extensions and getting in those tight spots.
It’s about time…You don’t know how many cans I lost due to poor dispensing
Take the first step to a job well done. Check our local and online retailers to find the perfect solution for your need.