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Shanghai, Ningbo
Silicone coated fiberglass tadpole gasket is a flexible thermal sealing product designed for oven doors, dampers, access panels, removable covers, and industrial enclosure joints. Built with a silicone coated fiberglass outer cover and a fiberglass core, it combines clean surface performance, flexible compression, and reliable sealing stability for moderate high temperature service.
The bulb-and-tail profile helps the gasket conform to uneven contact surfaces while allowing secure mechanical attachment. Compared with flat gasket tape, this structure delivers better compression control, improved recovery, and more stable sealing in applications exposed to door cycling, vibration, or thermal expansion.
The silicone coated fiberglass outer cover creates a non-porous and durable surface that performs well in demanding industrial environments. The fiberglass core provides flexible support for the bulb section, helping the gasket compress effectively against mating surfaces. This construction is well suited for thermal door seals, panel joints, and enclosure openings where heat containment and reliable fit matter.
For OEM equipment and replacement sealing projects, this material combination offers a strong balance between temperature capability, flexibility, and production consistency. It is a practical choice when the operating environment requires stable sealing performance without moving to more expensive ultra-high-temperature materials.
| Item | Description |
|---|---|
| Product Name | Silicone Coated Fiberglass Tadpole Gasket |
| Construction | Silicone Coated Fiberglass Cover / Fiberglass Core |
| Working Temperature | Up to 500°F / 260°C |
| Function | Thermal sealing, flexible compression sealing, heat containment |
| Typical Use | Doors, dampers, panel joints, thermal enclosures |
| Supply Form | Cut lengths, fabricated parts, custom production |
| Customization | Bulb diameter, overall width, tail width, profile type, fabrication method |
When selecting a tadpole gasket, confirm the operating temperature, sealing pressure, door or panel structure, compression gap, and installation method. For oven doors, dampers, and access openings, the correct bulb diameter and overall width are critical to achieving long-term sealing stability. If the mating surface is uneven or the equipment is opened frequently, a properly matched tadpole profile will perform better than flat sealing tape.
It is used for thermal sealing on oven doors, dampers, access panels, removable covers, and enclosure joints where a flexible bulb-and-tail profile is needed.
The silicone coated fiberglass outer layer provides a cleaner and more durable sealing surface while improving resistance to weathering, ozone, corona, and general environmental exposure.
A tadpole gasket provides a compressible bulb section and a secure tail section. This allows better gap filling, improved recovery, and more stable sealing on uneven or moving surfaces.
Yes. We can manufacture custom tadpole gaskets according to your dimensions, profile requirements, drawing, or sample.
Need a silicone coated fiberglass tadpole gasket for doors, dampers, or industrial thermal enclosure sealing? Send us your profile drawing, size, working temperature, and application details.
Contact Us for Price and Custom Production
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