Thermoglass® Flat Knit Tapes

Thermoglass® flat knit tapes employ a unique construction that offers specific advantages over woven tape in certain applications. Knit tape is easy to wrap, very flexible, and due to its construction, it is very durable under abrasive conditions. Applications include stove thermal seals, furnaces, and pollution control equipment. Thermal protection for temperatures up to 1000°F (540°C).

Quick Reference


  • E-Glass Fiberglass


  • Knitted

Recommended Operating Temperature

  • 1000°F (540°C)

Size Range

  • 1/2″ (12.7mm) to 6″ (152.4mm)


  • Commercial & Industrial Oven & Furnace
  • Wood, Pellet & Coal Stove & Fireplace
  • Boiler
  • OEM


  • Oven Thermal Seals
  • Stove Thermal Seals
  • OEM Equipment Thermal Seals
  • High-Temperature Industrial Wrap

Custom Options

  • Pressure Sensitive Adhesive
  • Color (White, Black)

Read Our Thermal Protection Product Guide

Need some help navigating your project needs and our technical textile solutions? Browse Davlyn Group’s guide for thermal protection solutions.