Fire resistant glassfiber fabric with one silicone coating, designed to withstand melted melted metal splashes caused during welding works. WELS1 withstands temperatures of 250ºC in continuous workload arriving up to 550ºC in peak workload (UNE 23727 - M1 certified). It is not recommended to use it horizontally.
Composition: 84%GL 16%SIL
Weight: 490 g/m² ±5%
Wide: 150 cm
Welding classification: Class 1 acording to EN 11611
|Fire resistance||UNE 23727||M1|
|Convective heat||ISO 9151||B1|
|Radiant heat||ISO 6942||C1|
|Traction resistance||EN 13934-1||Warp 2700 N, Weft 1700 N|
|Flame propagation||UNE EN ISO 15025||A1-A2|
|Water penetration resistance||UNE EN 20811||100|
|Resistance welding and cutting projections||EN 9150||CLASE 1|
|Heat resistance||ISO 17493||CUMPLE|
WELS1 welding coating fabric is created to protect working areas where there is a risk of fire or the chance to damage any object or surface. According to Leitat textile laboratory report, this fire resistant fabric offers protection againts the impact of small splashes of melted metal which gives it a CLASS 1 classification with a medium value of 37 drops according to ISO 9150:88 specifications.
The described values in this technical sheet are estimated results obtained in Texfire internal laboratories according to standard methodologies. TEXFIRE reserves the right to change the parameters without the obligation to notice it previously. Asbestos free product.
Given the diversity of uses of our products, we advise our customers to ensure that the product complies with the use and/or desired regulations, assuming in this case the responsibility for their use.
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