Fire Resistance Cloth and Welding Blankets: How to Choose the Right Type for Welding and Heat Work
Fire Resistance Cloth and Welding Blankets: How to Choose the Right Type for Welding and Heat Work
Welding, cutting, and grinding metal in a plant throws sparks several meters, and they easily land on flammable materials, cables, piping, or expensive machinery. Fire resistance cloth is a basic safety item that reduces damage and fire risk on site.
It is widely used in petrochemical, power generation, steel, construction, automotive, and shipbuilding industries to protect both workers and equipment.
What Fire Resistance Cloth Is Used For
Blocking sparks from welding, cutting, and grinding
Heat barrier curtains that separate hot-work zones from normal areas
Equipment covers that protect against welding sparks
Aprons, sleeves, and heat-resistant gloves for workers
Cloth Types and Service Temperatures
Matching the cloth to the actual site temperature matters most. Cloth rated below the real temperature degrades quickly and can become a hazard.
Fiberglass cloth: up to 550°C, suited to general welding work
Silicone-coated fiberglass cloth: up to 550°C and skin-friendly, for work involving contact
Silica cloth: up to 1,000°C, for high heat and heavy spark exposure
Silicone-coated silica cloth: up to 1,000°C and skin-friendly
Ceramic fiber cloth: up to 1,260-1,400°C, for furnace work and extreme heat
Custom-Cut to Your Size
Centrotec custom-cuts fire resistance cloth to site dimensions such as 1x1 m, 1x1.5 m, or large 3x5 m sheets for zone curtains, with advice on the right cloth type for each plant's temperature and task.
Conclusion
The right cloth in the right size cuts spark damage and protects workers cost-effectively. Contact Centrotec for a consultation and a quote on custom-cut fire resistance cloth.





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