BBQ Smoker Tadpole Gasket – 1/2" Bulb x 7/8" Flat – Self-Adhesive – Sold by Foot

Total Hearth BBQ Smoker Tadpole Gasket – 1/2" Bulb x 7/8" Flat Tail x 1-3/8" Overall – Graphite Fiberglass with Self-Adhesive PSA – Sold by the Foot

Restore a tight, dependable seal on your BBQ smoker, pellet grill, charcoal grill, offset smoker, or other compatible outdoor cooking equipment with this Total Hearth High-Temperature Tadpole Gasket. Featuring a 1/2" compressible bulb, 7/8" flat mounting tail, and approximately 1-3/8" overall width, this specialty gasket provides a flexible sealing solution for smoker doors, lids, access panels, fireboxes, and other compatible high-temperature applications.

Constructed from graphite-treated fiberglass, this gasket combines a compressible sealing bulb with a flexible flat mounting flange. The flat section features a pressure-sensitive adhesive (PSA) backing to make positioning and installation easier. A properly fitted smoker gasket can help reduce unwanted smoke and heat leakage around compatible doors and lids, helping your cooker maintain more consistent operating conditions.

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 BBQ grill or smoker.
• Quantity 1 = 1 foot
• Quantity 2 = 2 feet
• Quantity 3 = 3 feet
• Quantity 6 = 6 feet
• Quantity 8 = 8 feet
• Quantity 10 = 10 feet

Multiple feet ordered will be supplied as one continuous length whenever possible. Measure the complete gasket path around your smoker door, grill lid, firebox, or access panel before ordering. We recommend allowing a small amount of additional material for trimming and final fitting.

Key Features:
• BBQ & Smoker Tadpole Gasket – Designed for compatible high-temperature outdoor cooking equipment sealing applications
• Sold by the Running Foot – Purchase the amount required for your specific grill or smoker
• Continuous Length – Multiple feet ordered are supplied as one continuous length whenever possible
• Tadpole Gasket Profile – Combines a compressible sealing bulb with a flexible flat mounting tail
• 1/2" Bulb – Compressible section helps conform to compatible doors, lids, and mating surfaces
• 7/8" Flat Tail – Provides a wide mounting surface for positioning the gasket
• 1-3/8" Overall Width – Approximately 1/2" bulb plus 7/8" flat fiberglass tail
• Graphite Fiberglass Construction – Designed for demanding high-temperature sealing applications
• PSA Self-Adhesive Backing – Pressure-sensitive adhesive helps hold the gasket in position during installation
• Flexible Construction – Follows straight sections, curves, corners, and compatible smoker or grill surfaces
• Helps Reduce Air Leaks – A properly installed gasket can help reduce unwanted airflow through gaps around doors and lids
• Helps Reduce Smoke & Heat Loss – Sealing compatible gaps can help keep more heat and smoke inside the cooking chamber
• Replacement or Upgrade Gasket – Suitable for replacing worn gasket material or adding a seal to compatible BBQ equipment

Specifications:
• Brand: Total Hearth
• Product Type: BBQ grill and smoker tadpole gasket
• Gasket Style: Tadpole / bulb-and-tail gasket
• Bulb Diameter: Approximately 1/2"
• Flat Tail Width: Approximately 7/8"
• Overall Width: Approximately 1-3/8"
• Material: Fiberglass
• Finish: Graphite treated
• Backing: Pressure-sensitive adhesive (PSA)
• Length: Sold by the running foot
• Quantity: 1 quantity = 1 running foot
• Primary Application: BBQ grills, smokers, pellet grills, charcoal smokers, offset smokers, and compatible outdoor cooking equipment
• Common Sealing Areas: Doors, lids, fireboxes, cooking chambers, access panels, and other compatible mating surfaces

How to Order:
This Total Hearth BBQ smoker gasket is priced and sold by the running foot. Simply enter the total number of feet you need in the quantity box.

For example, if your smoker requires 7 feet of gasket, enter a quantity of 7. You will receive approximately 7 continuous feet of gasket whenever possible.

If you need gasket material for multiple doors, lids, or access panels, measure each gasket path and add the measurements together. Allowing a small amount of additional gasket material is recommended for trimming, corners, and final fitting.

Designed for BBQ Grills & Smokers:
Air leaks around smoker doors and grill lids can allow heat and smoke to escape while also permitting uncontrolled outside air to enter the cooking chamber. Depending on the design of the cooker, these leaks can make maintaining consistent cooking conditions more difficult.

A properly installed high-temperature fiberglass tadpole gasket can help seal compatible gaps around doors, lids, fireboxes, and access panels. Reducing unwanted leakage can help improve heat and smoke retention and provide better control over the cooking environment.

About the Tadpole Gasket Design:
Unlike conventional flat BBQ gasket tape or round rope gasket, a tadpole gasket combines a compressible bulb with a flat mounting tail. This design provides both a defined compression area and a wide mounting surface.

On this gasket, the approximately 1/2" bulb provides the primary compressible sealing surface, while the 7/8" flat fiberglass tail provides the mounting area. Together, the complete profile measures approximately 1-3/8" overall.

This profile can be particularly useful on smoker doors and lids where a compressible bulb is needed to fill a gap while the flat section provides a convenient surface for mounting the gasket.

Graphite Fiberglass Construction:
This gasket is manufactured from graphite-treated fiberglass for demanding high-temperature sealing applications. The woven fiberglass construction provides flexibility for following compatible grill and smoker surfaces while the bulb section compresses between mating surfaces when the door or lid is closed.

PSA Self-Adhesive Backing:
The flat mounting section features a pressure-sensitive adhesive (PSA) backing. Simply remove the protective backing gradually during installation and press the flat tail firmly against the prepared mounting surface.

The PSA helps position and hold the gasket during installation. For best adhesion, the mounting surface should be clean, dry, and free from grease, soot, smoke residue, rust, loose paint, old adhesive, and deteriorated gasket material.

Common BBQ & Smoker Applications:
• Smoker door seals
• BBQ grill lid seals
• Pellet grill door and lid seals
• Offset smoker cooking chamber doors
• Offset smoker firebox doors
• Charcoal smoker doors and lids
• Vertical smoker access doors
• Cabinet smoker doors
• Cooking chamber access panels
• Firebox access panels
• Other compatible high-temperature outdoor cooking equipment

Fitment Note:
This is a universal-size replacement gasket and is not designed around one specific grill or smoker manufacturer. Always compare the gasket dimensions and profile with your existing gasket or the gap you are attempting to seal before ordering.

Confirm the 1/2" bulb diameter, 7/8" flat tail, approximately 1-3/8" overall width, mounting surface, and required length for your application. The gasket should compress appropriately when the door or lid is closed without preventing the appliance from closing or latching correctly.

How Much BBQ Smoker Gasket Should I Order?
Measure the complete perimeter or gasket path where the new gasket will be installed. If the gasket will be installed around multiple doors, lids, or panels, measure each section and add the measurements together.

For example, if your smoker door requires approximately 6.5 feet of gasket, ordering 7 or 8 feet provides additional material for fitting and trimming.

When Should a Smoker Gasket Be Replaced?
Repeated heating, cooling, compression, grease, smoke, and outdoor exposure can eventually cause BBQ and smoker gasket material to deteriorate. Consider replacing the gasket if it becomes excessively flattened, frayed, torn, hardened, loose, separated from the mounting surface, or no longer seals the intended gap.

Visible smoke escaping from areas that were previously sealed may also indicate that the existing gasket should be inspected.

Installation Tips:
• Make sure the grill or smoker is completely cool before beginning installation
• Remove the existing gasket and loose gasket material
• Scrape away old adhesive and residue without damaging the mounting surface
• Remove grease, soot, smoke residue, dirt, rust flakes, and debris
• Make sure the mounting surface is clean and completely dry
• Test-fit the gasket before removing the PSA backing
• Confirm that the 1/2" bulb is positioned toward the surface that requires sealing
• Remove the adhesive backing gradually rather than removing it all at once
• Press the 7/8" flat tail firmly and evenly against the mounting surface
• Avoid stretching the fiberglass gasket during installation
• Work gradually around corners and curves to maintain an even gasket profile
• Trim excess gasket only after confirming the final length
• Confirm that the door or lid closes and latches properly after installation
• Follow your grill or smoker manufacturer's recommendations whenever applicable

Why Choose the Total Hearth BBQ Smoker Tadpole Gasket?
The specialized combination of a 1/2" compressible bulb, 7/8" flat mounting tail, approximately 1-3/8" overall profile, graphite-treated fiberglass construction, and PSA self-adhesive backing provides a versatile sealing solution for compatible BBQ grills and smokers.

Because it is sold by the running foot, you can purchase the amount required for your individual smoker or grill instead of being limited to a predetermined gasket length.

Replace worn sealing material or improve compatible door and lid seals with the Total Hearth BBQ Smoker Tadpole Gasket – 1/2" Bulb x 7/8" Flat Tail x 1-3/8" Overall – Graphite Fiberglass with PSA – Sold by the Foot.