A 22 oz/yd² woven Thermoglass® fabric aluminized on one side with AL7 foil, which can be plain white or heat treated to a natural tan shade. Applications include pad fabrics, flange and valve covers, and curtain materials. Resistant to most chemicals. Offers good thermal protection for temperatures up to 1000°F (540°C).

Quick Reference


  • Fiberglass


  • Woven


  • Aluminized Film 1 Side, White or Tan Reverse Side

Recommended Operating Temperature

  • 1000°F (540°C)

Size Range

  • 60″ (1524 mm)


  • OEM
  • Metals
  • Energy
  • Mining
  • Boiler
  • Chemical
  • Aerospace
  • Automotive


  • Insulation & Heat Containment
  • Heat Reflection
  • Heat Shields
  • Spray Shields

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.