
Aluminized Fiberglass Fabric
Aluminized Fiberglass Cloth — 1000°F / 500°F Dual-Sided Heat Protection
Steel Guard Safety's aluminized fiberglass fabric offers dual-sided heat resistance in a single roll — making it uniquely versatile among welding and industrial heat protection materials. The fiberglass side withstands temperatures up to 1000°F while providing excellent abrasion resistance. The aluminum coated side handles up to 500°F and reflects radiant heat away from the protected surface. This aluminized fiberglass cloth is widely used for heat reflective curtains, shields, flange covers, vapor shields, and removable insulation pads in welding and industrial environments. The high-heat material is also resistant to most solvents, acids, and alkali (not hydrofluoric acid).
Fabric Specifications:
• Fabric: Fiberglass with coated aluminum side
• Weight: 21 oz per square yard (18 oz base fiberglass)
• Thickness: 35 mils
• Temp. Resistance — Aluminum Side: 500°F
• Temp. Resistance — Fiberglass Side: 1000°F
• Construction: 20 / 14
• Tensile Strength: 200 / 100 lbs/in
• Color: Silver / Off White
• Fabric Width: 40 in & 60 in
• Roll Length: 50 yards (150 feet)
Browse the full Welding Blankets & Rolls collection for all welding protection materials including carbon fiber felt, fiberglass, silica, and coated fiberglass options.
Original: $679.99
-65%$679.99
$238.00More Images

Aluminized Fiberglass Fabric
Aluminized Fiberglass Cloth — 1000°F / 500°F Dual-Sided Heat Protection
Steel Guard Safety's aluminized fiberglass fabric offers dual-sided heat resistance in a single roll — making it uniquely versatile among welding and industrial heat protection materials. The fiberglass side withstands temperatures up to 1000°F while providing excellent abrasion resistance. The aluminum coated side handles up to 500°F and reflects radiant heat away from the protected surface. This aluminized fiberglass cloth is widely used for heat reflective curtains, shields, flange covers, vapor shields, and removable insulation pads in welding and industrial environments. The high-heat material is also resistant to most solvents, acids, and alkali (not hydrofluoric acid).
Fabric Specifications:
• Fabric: Fiberglass with coated aluminum side
• Weight: 21 oz per square yard (18 oz base fiberglass)
• Thickness: 35 mils
• Temp. Resistance — Aluminum Side: 500°F
• Temp. Resistance — Fiberglass Side: 1000°F
• Construction: 20 / 14
• Tensile Strength: 200 / 100 lbs/in
• Color: Silver / Off White
• Fabric Width: 40 in & 60 in
• Roll Length: 50 yards (150 feet)
Browse the full Welding Blankets & Rolls collection for all welding protection materials including carbon fiber felt, fiberglass, silica, and coated fiberglass options.
Product Information
Product Information
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Shipping & Returns
Description
Aluminized Fiberglass Cloth — 1000°F / 500°F Dual-Sided Heat Protection
Steel Guard Safety's aluminized fiberglass fabric offers dual-sided heat resistance in a single roll — making it uniquely versatile among welding and industrial heat protection materials. The fiberglass side withstands temperatures up to 1000°F while providing excellent abrasion resistance. The aluminum coated side handles up to 500°F and reflects radiant heat away from the protected surface. This aluminized fiberglass cloth is widely used for heat reflective curtains, shields, flange covers, vapor shields, and removable insulation pads in welding and industrial environments. The high-heat material is also resistant to most solvents, acids, and alkali (not hydrofluoric acid).
Fabric Specifications:
• Fabric: Fiberglass with coated aluminum side
• Weight: 21 oz per square yard (18 oz base fiberglass)
• Thickness: 35 mils
• Temp. Resistance — Aluminum Side: 500°F
• Temp. Resistance — Fiberglass Side: 1000°F
• Construction: 20 / 14
• Tensile Strength: 200 / 100 lbs/in
• Color: Silver / Off White
• Fabric Width: 40 in & 60 in
• Roll Length: 50 yards (150 feet)
Browse the full Welding Blankets & Rolls collection for all welding protection materials including carbon fiber felt, fiberglass, silica, and coated fiberglass options.













