New Welding Blanket Developed for Korea’s Latest KFI Standard Requirements

Suntex launches upgraded grey silicone-coated fiberglass welding blankets fully compliant with Korea’s latest KFI fire safety standards for hot work.
Made of premium grey silicone coated fiberglass rolls, our blankets deliver reliable protection against welding sparks, molten slag, and high heat for welding, cutting, and grinding operations.
Key Benefits
✅ KFI Certified
Passed Korea’s mandatory KFI test, qualified for auto plants, shipyards & construction sites in Korea
✅ Durable Silicone Coating
Anti-spatter, oil/water/abrasion resistant, easy to clean & long service life
✅ High Heat Insulation
Blocks radiant heat & flying debris to protect equipment, cables, and workers
✅ Customizable Roll Supply
Continuous rolls for custom cutting; stitched blankets with grommets available on demand

Main Applications
Automotive production, shipbuilding, metal fabrication, on-site hot work maintenance, temporary fire isolation
With 22 years in high-temperature textiles, Suntex supplies ISO 9001-certified welding blankets in economy & heavy-duty grades, with OEM custom sizes supported and temperature resistance up to 1300°C.
Reach out to our team for free samples and full KFI compliance test reports!

Contact Details

Suntex Composite Industrial Co., Ltd.
Contact Person: Mr. Jason Hu

Tel: +86 132 0712 7986

Send your inquiry directly to us

    Related Posts

    • What is the best fire blanket for welding?

      In the high-stakes environment of Japanese automotive manufacturing and precision machining, “good enough” is never enough. When a single stray spark can lead to costly downtime or compromise the integrity of automated assembly lines, the quality of your protective gear is a direct reflection of your operational safety standards. For facilities prioritizing fire prevention and […]

    • Welding Blanket: The Critical Fire Barrier for Construction Hot Work

      Welding sparks trigger most construction site fires. Even standardized operating procedures carry hidden risks if low-performance flame-retardant fabrics are used. Recent frequent construction fires sound alarms for hot work safety. Most welding-caused blazes stem from inadequate high-temperature slag shielding and substandard fire-resistant materials, rather than improper operation alone. Welding arcs hit over 6,000°C, with flying […]

    • Why Standard Fiberglass Fails? 1000°C Fireproof Fabric Stops Factory Fire Losses

      The Hidden Cost of Inferior Thermal Insulation Lithium battery thermal runaway and industrial high-temperature insulation failures frequently trigger factory fires, unplanned shutdowns and massive economic losses. Most of these accidents stem from low-performance standard insulation materials, rather than major equipment faults. Substandard fiberglass cloth fails under high heat, accelerating fire spread and causing costly industrial […]

    • Alert: Ongoing Fiberglass Shortage & Long-Term Price Uptrend Driven by AI Boom

      Fiberglass Shortage & Market Update Alert: Ongoing Fiberglass Shortage & Long-Term Price Uptrend Driven by AI Boom Global fiberglass supply shortages continue to worsen, driven by explosive demand for high-end electronic fiberglass for AI infrastructure. AI servers require 3–5 times more electronic fiberglass than traditional servers, fiercely squeezing premium capacity worldwide. Fiberglass manufacturing is capital-intensive […]