Superior Fireplaces 6AL Tadpole Gasket – 1/2" Bulb x 1-1/4" Overall – Self-Adhesive – Sold by the Foot
Superior Fireplaces 6AL Tadpole Gasket – 1/2" Bulb x 1-1/4" Overall – Graphite Fiberglass with PSA Adhesive – Sold by the Running Foot Replace worn or deteriorated gasket material on compatible Superior Fireplaces heating appliances with this 6AL Graphite Fiberglass Tadpole Gasket. This specialty high-temperature gasket features an approximately 1/2" diameter compressible bulb and 1-1/4" overall width, combining a flexible fiberglass sealing bulb with a flat mounting section for compatible fireplace sealing applications. Constructed from graphite-treated fiberglass, this tadpole gasket is designed for demanding high-temperature environments and carries a service rating up to 1,000°F (538°C). The flat section features a pressure-sensitive adhesive (PSA) backing to help simplify positioning and installation. IMPORTANT – SOLD BY THE RUNNING FOOT: This gasket is sold by the individual running foot. Enter the quantity based on the total number of feet required for your repair. • Quantity 1 = 1 foot • Quantity 2 = 2 continuous feet • Quantity 3 = 3 continuous feet • Quantity 6 = 6 continuous feet • Quantity 10 = 10 continuous feet Whenever possible, multiple feet ordered will be supplied as one continuous length rather than individual 1-foot sections. Always measure your existing gasket or complete gasket path before ordering and consider allowing a small amount of additional material for trimming and installation. Key Features: • Sold by the Running Foot – Purchase only the amount of gasket needed for your specific application • Continuous Length – Multiple feet ordered will be supplied as one continuous length whenever possible • Superior Fireplaces 6AL Style Gasket – Designed for compatible Superior fireplace sealing applications requiring this gasket profile • Tadpole Gasket Design – Combines a compressible fiberglass bulb with a flexible flat mounting section • 1/2" Diameter Bulb – Compressible sealing section designed to conform to compatible mating surfaces • 1-1/4" Overall Width – Total gasket profile including the bulb and flat portion of the gasket • Graphite Fiberglass Construction – Durable woven fiberglass designed for high-temperature gasket applications • High-Temperature Rated – Service rating up to 1,000°F (538°C) • PSA Self-Adhesive Backing – Pressure-sensitive adhesive helps hold the gasket in position during installation • Non-Asbestos Construction – Fiberglass gasket material contains no asbestos • Moisture Resistant – Will not absorb water or attract mold or mildew • Minimal Fraying – Designed to resist excessive fraying or unraveling when properly cut • Bondable to Many Surfaces – PSA backing adheres to many properly prepared compatible materials • Flexible Construction – Suitable for a wide variety of compatible high-temperature gasket applications Specifications: • Product Type: Tadpole gasket / high-temperature fiberglass gasket • Brand Compatibility: Superior Fireplaces • Gasket Style: 6AL fiberglass tadpole tape • Bulb Diameter: Approximately 1/2" • Overall Width: Approximately 1-1/4" • Material: Fiberglass • Finish: Graphite treated • Backing: Pressure-sensitive adhesive (PSA) • Temperature Service Rating: Up to 1,000°F (538°C) • Water Absorption: Will not absorb water • Mold/Mildew: Does not attract mold or mildew • Asbestos: None • Length: Sold by the running foot • Quantity: 1 quantity = 1 running foot • Application: Compatible fireplace and high-temperature sealing applications How to Order: This gasket is priced and sold by the running foot. Enter the total number of feet you need in the quantity box when ordering. For example, if your fireplace requires 7 feet of gasket, enter a quantity of 7. You will receive approximately 7 continuous feet of 6AL tadpole gasket whenever possible. If you are replacing gasket material on multiple glass panels, doors, or sealing surfaces, measure all required gasket paths and add the measurements together before determining your order quantity. We recommend allowing a small amount of additional material for trimming and final fitting. About the 6AL Tadpole Gasket Design: Unlike conventional round rope gasket or flat gasket tape, a tadpole gasket combines a compressible sealing bulb with a flat mounting section. The bulb provides the primary compression and sealing surface, while the flat portion provides a convenient area for positioning and attaching the gasket. This 6AL-style gasket features an approximately 1/2" diameter bulb and 1-1/4" overall width. This specialized profile is useful for compatible applications where both controlled compression and a flat mounting surface are required. Using the correct gasket profile is important. A standard round rope gasket, flat fiberglass tape, or tadpole gasket with different dimensions may not provide the same compression, mounting position, or sealing characteristics. High-Temperature Graphite Fiberglass Construction: This gasket is manufactured from woven fiberglass with a graphite treatment and has a service rating up to 1,000°F (538°C). Fiberglass provides a combination of heat resistance, flexibility, and durability that makes it well suited for fireplace and heating appliance gasket applications. The material is non-asbestos, will not absorb water, and does not attract mold or mildew. Its woven construction is also designed to minimize excessive fraying and unraveling when properly cut. PSA Self-Adhesive Backing: The gasket features a pressure-sensitive adhesive (PSA) backing designed to assist with positioning during installation. The adhesive allows the flat portion of the gasket to be pressed onto a clean, properly prepared compatible mounting surface. For best results, remove old gasket material, adhesive residue, soot, grease, dirt, and debris before installing the replacement. The mounting surface should be clean and completely dry before applying the PSA-backed gasket. The PSA backing is primarily intended to assist with gasket positioning. Always follow the fireplace manufacturer's installation procedures regarding additional adhesive, retainers, glass hardware, or other fastening requirements. Compatible Applications: • Select Superior Fireplaces requiring a compatible 6AL-style tadpole gasket • Fireplace glass sealing applications • Fireplace door gasket applications • Access panels and service doors • Heating appliance sealing surfaces • Other high-temperature applications requiring a compatible 1/2" bulb x 1-1/4" overall tadpole gasket profile Fitment Note: Superior Fireplaces manufactures many different fireplace models that may use different gasket sizes and profiles. Before ordering, verify that your application requires a gasket matching the 6AL profile, approximately 1/2" diameter bulb, 1-1/4" overall width, graphite fiberglass construction, and PSA backing. If replacing an existing gasket, compare the original gasket's profile, bulb diameter, overall width, mounting method, and required length with the specifications listed above. Dimensions alone should not be used as the only method of determining compatibility. When Should a Tadpole Gasket Be Replaced? Fireplace gaskets are exposed to repeated heating, cooling, and compression during normal appliance operation. Over time, the fiberglass material can become flattened, frayed, torn, hardened, loose, excessively compressed, or separated from its mounting surface. Replacement should be considered when the existing gasket is visibly damaged, has lost its original profile, or no longer provides the seal intended by the fireplace manufacturer. Installation Tips: • Allow the fireplace to cool completely before beginning installation • Carefully inspect the position and orientation of the original gasket before removing it • Take photos of the existing installation if needed for reassembly reference • Carefully remove the old gasket and any loose fiberglass material • Remove old adhesive, soot, dirt, grease, and other residue from the mounting surface • Make sure the mounting surface is clean and completely dry • Compare the replacement gasket profile with the original gasket before installation • Test-fit the gasket before removing the PSA protective backing • Confirm the correct orientation of the bulb and flat mounting section • Remove the adhesive backing gradually while pressing the gasket evenly into position • Do not stretch the fiberglass gasket during installation • Work gradually around curves and corners to maintain a consistent gasket profile • Trim excess material only after confirming the final required length • Follow the Superior Fireplaces owner's manual or service documentation for model-specific installation procedures Why Choose the Superior Fireplaces 6AL Tadpole Gasket? Using the correct gasket profile helps maintain the sealing characteristics designed into your fireplace. This 6AL-style tadpole gasket combines an approximately 1/2" compressible bulb, 1-1/4" overall profile, graphite-treated fiberglass construction, PSA adhesive backing, and service temperature rating up to 1,000°F (538°C). Because this gasket is sold by the running foot, you can purchase the amount required for your particular repair instead of paying for unnecessary material. Replace worn or deteriorated gasket material with the Superior Fireplaces 6AL Graphite Fiberglass Tadpole Gasket – 1/2" Bulb x 1-1/4" Overall – Sold by the Running Foot.