Optional insulation for use with the Support Box, Attic Insulation Shield and Insulated Wall Thimble. The SUSI protects building material against radiant heat from the chimney and helps maintain temperatures within the chimney system.Engineered for safety, MetalBest, also known as MetalBestos, chimneys are packed with one inch of premium fiber insulation, ensuring a 100% fill. This superior insulation maintains higher internal flue temperatures, enhancing draft and efficiency. Low temperatures are maintained on the outer casing, allowing installation as close as 2" from combustible materials. Assembled with the Positive Joint Coupler, the safest and most secure locking system in the industry, Ultra-Temp and Galva-Temp chimney sections twist together with a 1/8 turn. A locking band ensures system integrity and strength for the life of the chimney. MetalBest again sets the industry standard.
P**T
Thermal Barrier
Product was as described and fit the application as needed.
D**R
Great high-temp stovepipe insulation!
Used this for filling the space around my pellet stove vent pipe as it exits the wall thimble - no drafts & surrounding wall is cool to touch - even when pellet stove is cranking at full output.
Trustpilot
2 weeks ago
4 days ago