Meeco’s Red Devil Red Silicone Hi-Temp Sealant 10.3 oz

Name: Meeco’s Red Devil Red Silicone Hi-Temp Sealant 10.3 oz
SKU: 4031811
Availability: InStock

$18.74

SKU: 4031811 Categories: Stoves & Fireplaces, Wood Stove Accessories, Wood Stoves

In stock

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When you’re dealing with extreme heat, regular caulk or sealant just won’t cut it, which is where Meeco’s Red Devil Red Silicone Hi-Temp Sealant comes into play. This sealant is specifically formulated to withstand continuous, scorching temperatures, making it the right choice for sealing around fireplace inserts, wood-burning stoves, furnaces, and flues. The red silicone cures to a tough, yet flexible, seal that won’t crack, crumble, or shrink when exposed to the intense heat from a heating appliance. It adheres beautifully to metal, masonry, brick, and glass, creating a permanent, reliable, and gas-tight seal that is crucial for fire safety and appliance efficiency.

Key Features of Meeco’s Red Devil Red Silicone Hi-Temp Sealant

Withstands continuous high temperatures far exceeding standard sealants

Ideal for use around wood stoves, fireplace inserts, chimneys, and furnaces

Forms a permanent, flexible, and weather-tight seal on heating appliances

Adheres strongly to metal, masonry, brick, concrete, and ceramic surfaces

The red color provides high visibility and is often used to match firebox components

Designed to resist shrinking, cracking, and crumbling when exposed to heat cycles

Crucial for maintaining a gas-tight seal in venting and flue connections

Cures to a tough silicone rubber that absorbs vibration and movement

Packaged in a standard 10.3-ounce cartridge for easy application with a caulking gun

Resists common household chemicals and detergents once fully cured

Additional Information

Brand: Meeco's Red Devil

Product Type: High-Temperature Sealant

Model:

Product Use: Sealing Heating Appliances

Size: 10.3 ounces

Material: Silicone Caulk (Silicone Polymer)

Height: 2 inch

Length: 8-1/2 inch

Width: 2 inch

For a lasting, effective seal, it is absolutely essential that the surfaces you are working on are completely clean, dry, and free of grease or loose material. Scrape away any old caulk or sealant and use a solvent like mineral spirits to clean the joint area before application. When applying the bead, use a consistent pressure and then tool the sealant smooth with a gloved finger or an appropriate tool within five minutes of application. Allow the sealant to cure fully according to the instructions before exposing the appliance to high heat; rushing the cure time can cause the sealant to bubble or fail.