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 is the shelf life for GREAT STUFF™ Multi-purpose Caulk Sealant?
For an unopened tube: 15 months from the date of manufacture.
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.
Doors and their rough openings
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 clear-colored, multi-purpose RTV Caulk Sealant.
A Premium, multi-purpose RTV Caulk Sealant available in white, black, gray, and sandstone.
A clear-colored, Premium RTV Caulk Sealant.
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