SILTEX® Woven Silica Fabric

siltex 18

Made with continuous filament, 96% amorphous silica fibers, SILTEX® Woven Silica Fabric is a chemical resistant material that also has high temperature and abrasion resistance.

Available in a variety of weights ranging from 18 oz/sy to 70 oz/sy, SILTEX® Woven Silica Fabrics are widely used as welding blankets and welding curtains for the safety of personnel and equipment. Our 18-ounce silica fabric and our 36-ounce silica fabric are ideal for use in hot works operations.

In addition to use for welding safety, SILTEX® Woven Silica Fabrics are also used as thermal barriers to reduce energy costs, and can be coated with silicone for use in applications that require higher abrasion resistance.

StyleWeaveWeight (oz/sy)Thickness (in)Width (in)Technical Data SheetSafety Data Sheet
18-UH8 Harness Satin18.02736
18-UH-AR8 Harness Satin18.02636
21-AL8 Harness Satin21.02626
36-UH12 Harness Satin36.06736
36-UH-AR12 Harness Satin36.06836
46-UHDouble Plain Weave460.1240
70-UHDouble Plain Weave700.15540

WOVEN SILICA FABRIC FEATURES

• Comprised of high strength, high purity 96% amorphous silica fibers

• Designed to withstand continuous temperatures of 1800°F •982°C

• High Dielectric Strength

• Low Thermal Conductivity

• Excellent for use where E-glass fabrics would typically fail

• Resistant to most corrosive agents and chemical reagents

WOVEN SILICA FABRIC APPLICATIONS

• Welding blankets and curtains

• Furnace curtains

• Thermocouple insulation wrap

• Flame resistant barriers

• Thermal barrier insulation