Flame retardant multilayer welding fabric WELD SX, it has a composition designed to offer maximum protection during any welding job, no matter the distance or plane where the fabric is placed. WELD SX fabric withstands temperatures of 550ºC in continuous workload up to 1300ºC in peak workloads (UNE 23727 - M2 certified). Weld SX is a fabric that works very well against splashes of molten liquid metals, especially with iron / steel at 1400ºC and aluminum at 800ºC.

  • Fabric UNE 23727 - M2 certified
  • Fire and water resistant.
  • Heat and cold isulator.
  • Resistant to sparks during welding and melted metal splashes.
  • Severe requirements (Oxycutting and Plasma cutting)

Composition: 62%GL   28%PAN   10%SIL
Weight: 730g/m² ±5%
Wide: 150 cm ±2%
Welding classification: Class 1 according EN 11611

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30,12 € tax incl.

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In peninsular Spain, from €60
Rest of Europe, from €200
Outside Europe incoterms EXW +info

Delivery: 48-72h.

Regulations - In-house laboratory testing

Fire resistanceUNE 23727M2
Convective heatISO 9151 B1
Radiant heatISO 6942 C1
Traction resistanceEN 13934-1 Warp 2700 N, Weft 1700 N
Flame propagationISO 15025A1-A2
Welding and related techniquesEN ISO 9150 / EN ISO 11611CLASS 2
Melted metal splashesEN ISO 9158E3/D3
Water penetration resistanceUNE EN 2081110mt
Resistance welding and cutting projectionsEN 9150CLASE 2
Abrasion ResistanceISO 12947-2 20.000 cycle


WELD SX welding fire resistant multilayer fabric is created to protect working areas where a fire risk or the chance to damage any object, operator or surface exist. 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.
WELD SX is a fabric that works very well against splashes of melting liquid metals, especially with Iron / steel at 1400ºC and aluminum at 800ºC. The molten metal slides along the siliconized surface of the fabric, does not stick, and that prevents the transfer of temperature to the other side of the fabric.

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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