3/8" bulb fiberglass p-gasket (Tadpole Firebox Gasket)
P-gaskets, Fiberglass (Tadpole Gasket). Fits fire box or smoker chambers. Flange mount seal
Tadpole (p-gaskets) are made of premium fiberglass with solid core. These gaskets are almost indestructible and offer the greatest duty cycle. P-gaskets are a permanent solution and can be installed with a variety of fasteners, clips or adhesives. The fiberglass tadpole seals are perfect for stoves and fireboxes. Quality, heavyweight.
Sold in 12 foot pieces.
Recommended installation is with flat stock plate system or installed under a inner door panel. Other methods are RTV adhesive, washers and bolts.