A worn-out stove gasket quietly wastes heat, fuel, and efficiency. This 3/4-inch black fiberglass rope gasket is designed to restore a tight, reliable seal around your wood stove or insert, helping it perform the way it should.
Made from graphite-impregnated fiberglass, this gasket is braided (not coiled), so it resists fraying and unraveling during installation and long-term use. It’s tougher than standard white fiberglass gaskets, offering superior abrasion resistance and dependable performance in high-heat environments up to 1000°F (538°C). The black finish blends neatly around stove doors and glass, keeping repairs discreet and professional-looking.
Choose the length that fits your project—5 feet or 7 feet—and trim to size for a precise fit.
Braided construction for durability and clean installation
Graphite-impregnated fiberglass for higher wear resistance
Withstands temperatures up to 1000°F
Black color blends seamlessly around stove doors and windows
Ideal for wood stoves, inserts, and fireplace applications
Preparation:
Remove the old gasket completely, clean the channel thoroughly, and ensure the surface is dry.
Application:
Secure the gasket using stove gasket cement for best results. Our recommended gasket cements not only hold the rope firmly in place but also help seal small cracks and pinholes in the stove body.
Important: Do not use high-temperature silicone sealants. Silicone is not designed to properly bond rope gaskets and may fail under stove operating conditions.
Diameter: 3/4 inch
Available Lengths: 5 ft or 7 ft
Type: Rope gasket
Color: Black
Material: Graphite-impregnated fiberglass
Temperature Rating: Up to 1000°F (538°C)
SKU: STK-3/4-RND-GSK
If your stove requires an extra gasket, just adjust the quantity to reach the total length.
• 15 ft = select the 5-ft option, quantity 3
• 21 ft = select the 7-ft option, quantity 3
I’ll send continuous lengths whenever possible, so installation stays smooth and frustration-free.
Check your stove manual for the manufacturer’s recommended gasket size or part number
Contact the manufacturer if the manual isn’t available
Measure the gasket channel (width and depth) and choose the size that best fills the space
Measure the old gasket length and choose a slightly longer rope—you can always trim it
Common gasket sizes include: 3/16”, 1/4”, 5/16”, 3/8”, 7/16”, 1/2”, 5/8”, 3/4”, 7/8”, and 1”
If converting sizes, note that 12 mm ≈ 1/2 inch
If you’re still unsure, grab our free printable measuring template to make sizing simple and accurate.
📦 FREE Shipping: Lead Time 3-5 Business Days
A worn-out stove gasket quietly wastes heat, fuel, and efficiency. This 3/4-inch black fiberglass rope gasket is designed to restore a tight, reliable seal around your wood stove or insert, helping it perform the way it should.
Made from graphite-impregnated fiberglass, this gasket is braided (not coiled), so it resists fraying and unraveling during installation and long-term use. It’s tougher than standard white fiberglass gaskets, offering superior abrasion resistance and dependable performance in high-heat environments up to 1000°F (538°C). The black finish blends neatly around stove doors and glass, keeping repairs discreet and professional-looking.
Choose the length that fits your project—5 feet or 7 feet—and trim to size for a precise fit.
Braided construction for durability and clean installation
Graphite-impregnated fiberglass for higher wear resistance
Withstands temperatures up to 1000°F
Black color blends seamlessly around stove doors and windows
Ideal for wood stoves, inserts, and fireplace applications
Preparation:
Remove the old gasket completely, clean the channel thoroughly, and ensure the surface is dry.
Application:
Secure the gasket using stove gasket cement for best results. Our recommended gasket cements not only hold the rope firmly in place but also help seal small cracks and pinholes in the stove body.
Important: Do not use high-temperature silicone sealants. Silicone is not designed to properly bond rope gaskets and may fail under stove operating conditions.
Diameter: 3/4 inch
Available Lengths: 5 ft or 7 ft
Type: Rope gasket
Color: Black
Material: Graphite-impregnated fiberglass
Temperature Rating: Up to 1000°F (538°C)
SKU: STK-3/4-RND-GSK
If your stove requires an extra gasket, just adjust the quantity to reach the total length.
• 15 ft = select the 5-ft option, quantity 3
• 21 ft = select the 7-ft option, quantity 3
I’ll send continuous lengths whenever possible, so installation stays smooth and frustration-free.
Check your stove manual for the manufacturer’s recommended gasket size or part number
Contact the manufacturer if the manual isn’t available
Measure the gasket channel (width and depth) and choose the size that best fills the space
Measure the old gasket length and choose a slightly longer rope—you can always trim it
Common gasket sizes include: 3/16”, 1/4”, 5/16”, 3/8”, 7/16”, 1/2”, 5/8”, 3/4”, 7/8”, and 1”
If converting sizes, note that 12 mm ≈ 1/2 inch
If you’re still unsure, grab our free printable measuring template to make sizing simple and accurate.
📦 FREE Shipping: Lead Time 3-5 Business Days
