60" Heat-Stop IFR
Full Bulk: $41.25 - $43.75
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heat resistant material
Heat Stop Inherently Flame Retardant is a material treated with a special high-temperature coating designed to dissipate heat across the fabric surface. Ideal to protect stage and theater curtains from hot stage lights. This material is engineered to withstand high temperatures and offers continuous protection at operating temperatures up to 1500°F (816°C) and peak temperatures up to 2000°F (1093°C). Can also be used to separate high-temperature areas and protect equipment in smelting facilities.
Available in black and beige colors. Sold by the yard and by the roll.
IFR Heat Stop meets the minimum requirements of flame resistance established by these tests:
NFPA 701 – Small Scale
CA Administrative Code Title 19 Paragraph 1237.1



Specifications for 60" Heat-Stop IFR
Weight per linear yard | 42oz (1191g) |
Weight per square yard | 25oz (709g) |
Fabric color | Black - Beige |
Availability | Full roll & cut yardage |
Fabric width | 60" (5 ft - 152 cm) |
Fiber content | 100% glass fibers vermiculite-coated |
Yards per Roll / Bale | 50 yards (+/-) |
FR class | IFR - Inherently Flame Retardant |
FR test | NFPA 701 – Small Scale - CA Administrative Code Title 19 Paragraph 1237.1 |