Oven Gaskets

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Oven Door Gasket Overview

Davlyn is the global leader in the manufacture of fiberglass pyrolytic oven gaskets.  Our proprietary Clip Gasket has long been the standard for pyrolytic oven door seals with the world’s leading Appliance Manufacturers.  Our proprietary clip design allows for quick, easy and cost effective production assembly with minimal worker fatigue, while providing the similar advantages for field service.  The design of our wireform clip attachment method provides Davlyn oven door gaskets with a superior ability to accommodate radii and structural anomalies while ensuring a secure mount that is as easy to replace as it is to install. Davlyn oven gaskets can also be supplied as a continuous piece with integral terminations or mounted on an internal custom wire frame.

Read more about the Davlyn oven clip gasket technology in this Appliance Magazine article!

Ideal Oven Door Seals, Every Time

Davlyn’s oven door seals provide perfect a sealing solution for microwave and commercial ovens. Our proprietary manufacturing technology provides us the ability to consistently control the placement of each individual clip for an ideal fit, every time.  This technology combined with our unequalled engineering experience allows us to design, prototype and produce the optimal solution, in the minimal timeframe.  In collaboration with your team, all design elements including clip spacing/pattern, gasket dimensions and termination techniques can be tailored to solve your specific design requirements.

Davlyn Tadpole Gaskets and Oven Seals

Davlyn Tadpole Gaskets and oven seals are designed to provide more traditional high temperature seals in a variety of applications including commercial and industrial ovens and dryers, boilers and industrial furnaces.

Interested in Oven Door Gasket Sample or Quote?

Looking for an oven door gasket or oven seal design? Contact Davlyn to schedule your initial design Discovery meeting with our engineering team.  Ask us about the Davlyn 4D Process!

Oven Gaskets Quick Reference


  • Type E Fiberglass
  • Type 304 Stainless Steel


  • Knitted stainless steel hollow core, over-braided with fiberglass

Recommended Operating Temperature

  • 1000°F (540°C)

Size Range

  • 0.250" (6.4mm) through 0.650" (15.7mm) diameters


  • Commercial, Residential, Industrial Ovens
  • OEM


  • Oven Door Thermal Seal
  • OEM Equipment Thermal Door/Enclosure Seal

Custom Options

  • Custom Design, including Clip Pattern, Gasket Diameter and Compressibility
  • Colors (Gray, Anthracite, Black)
  • Termination Techniques
  • Cut-to-length with Termination

Davlyn is the leading manufacturer of oven door gaskets and manufactures best in class oven seals for microwave, residential and industrial ovens. Some quick references for oven gaskets are:

Constructed of a 304 stainless steel knitted wire core over-braided with the highest quality Type E fiberglass, Davlyn commercial oven gaskets provide a high-temperature thermal seal in environments with a recommended operating temperature of 1000°F (540°C) that exceeds the extreme temperatures associated with the pyrolytic cycle.

Standard and Custom Sized Oven Gasket Seals

Davlyn oven gaskets provide a traditional thermal gasket design for commercial and industrial ovens.  There are a number of variables that need to be considered to ensure proper tadpole gasket selection.  Our vertically integrated manufacturing and engineering capabilities allow us to design, prototype and produce the optimal solution, in the minimal timeframe.  Although Davlyn offers “standard” tadpole gasket product configurations, we welcome the opportunity to develop a custom oven gasket around your design requirements.   In collaboration with your team, we review compression and dimensional requirements to create a tailored oven seal or oven gasket to your specific design challenge.

Davlyn Clip Gaskets are available in standard and custom sizes from 0.250″ (6.4mm) through  0.65″ (16.5mm) diameters.  Davlyn Tadpole Gaskets are available in core/bead diameters up to 3/4″ (19.1mm).  Most Davlyn oven gaskets are available in gray, anthracite (with enhanced color retention technology) and black.  Davlyn oven gaskets can also be supplied as a continuous piece with integral terminations or mounted on an internal custom wire frame.