FLEXIBLE · THERMAL SHIELD · LIGHT
Aluminized flame retardant fabric WELS1 ALP, has a coating of black silicone on one side, and a aluminizing process with aluminium particles, resistant to high temperatures, on the other side. It is mainly designed to be used as a thermal barrier, oven doors or vertical curtains, because it allows the insulation of radiant heat sources, the same time it offers good protection to small splashes of melted metal.
WELS1 ALP fabric is a flexible and light fabric, it can withstand temperatures up to 350ºC in continuous work arriving to 550ºC in peak workloads. It admits a horizontal use in certain working situations.
Composition: 82%E-glass 16% Silicone 2% Aluminium powder
Weight: 510 g/m² ±5%
Width: 150 cm
|Convective heat||ISO 9151||B1|
|Radiant heat||ISO 6942||C4|
|Traction resistance||ISO 4606||Warp 2400 N, Weft 2000 N|
|Flame propagation||ISO 15025||A1 - A2|
|Water penetration resistance||EN 20811||170 000 Pa|
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