Heavy-Duty Waterproof Fireproof Cotton Canvas for Industrial Covers and Smoke Barriers

This flame retardant cotton canvas is a heavy-duty industrial fabric with triple protection: fireproof, waterproof, and moisture-resistant. Made from 100% cotton base fabric and treated with advanced FR and waterproof coatings, it delivers excellent durability, tear resistance, and long-term stability. The fabric meets NFPA 701 and EN13501-1 fire standards, self-extinguishing after flame removal without dripping. Its water repellency reaches up to 99%, effectively preventing leakage or moisture penetration even under prolonged exposure. With a width of 150 cm and customizable weight and color options, this fabric is ideal for: Smoke barriers, fire curtains, and fire blankets Protective covers and insulation wraps Building sealing layers and anti-moisture tarpaulins Electrical insulation sleeves and high-temperature conveyor linings Industrial tool bags and heavy-duty outdoor covers Key Features: Thick cotton base with strong abrasion resistance Triple protection: flame retardant, waterproof, moisture-resistant Stable performance under high and low temperatures UV-resistant and anti-aging for long-term outdoor use OEM & bulk supply available for project applications FAQ Q1: Which fire standards does this fabric meet? A1: It complies with NFPA 701 and EN13501-1 standards, suitable for public and industrial fire safety applications. Q2: Is it waterproof and moisture-resistant? A2: Yes, the special coating ensures 99% waterproof efficiency, preventing leakage even under water accumulation. Q3: Can I customize the color and weight? A3: Yes, OEM customization is available for color, weight, and surface finishing according to project needs. Q4: What are the main application areas? A4: Commonly used for fire curtains, smoke barriers, sealing layers, and industrial protection covers. Q5: Is it suitable for long-term outdoor use? A5: Yes, it offers strong UV resistance and maintains stability in harsh weather conditions.