Imperial KK0304 Furnace Cement is a high-performance, non-asbestos paste engineered for superior bonding and sealing in extreme-heat environments. This black, thick-paste formula effectively seals metal-to-metal and metal-to-masonry joints, preventing hazardous air and gas leaks in flue and chimney systems. Capable of resisting temperatures up to 2000°F (1093°C), the cement becomes as durable as firebrick once heat-cured. It is an essential solution for installing or resetting furnaces, oil burners, and wood stoves, providing a reliable, crack-resistant seal for professional HVAC and masonry applications.
Imperial Furnace Cement, 946 ml, Tub, Thick Paste, Black, 1 hr Drying Time, Low-Odor Odor/Scent, Composition: Amorphous Silica, Silica, Quartz, Mica, Sodium Silicate, Sodium Hydroxide, 1.91 Specific Gravity, For Installing or Resetting Furnaces or Oil Burners, To Fill Gaps Between Masonry and Metal, Prevents Air and Gas Leaks in Flue and Chimney Joints
Packaging/Shipping Size and Weight:
Length: 5.5" | Width: 5.5" | Height: 5" | Weight: 0.666667 lbs