DERFLEX 1.2mm PVC Waterproof Coated Fabric for High-Speed Fire Doors & Industrial Folding Doors

DERFLEX 1.2mm PVC Waterproof Coated Fabric for High-Speed Fire Doors & Industrial Folding Doors

High-performance DERFLEX-brand PVC waterproof coated fabric specifically engineered for high-speed fire doors and industrial folding door applications. At 1.2mm thickness, this material offers an ideal balance of flexibility, tensile strength, and fire-retardant performance. Suitable for use as curtain material in fire-rated roller shutters and as panel material in industrial folding door systems.

Key Features

• DERFLEX Quality: Premium PVC-coated polyester base fabric with consistent 1.2mm gauge
• Waterproof Construction: Fully sealed PVC coating prevents moisture ingress and resists mold/mildew
• Fire Retardant: Treated to meet fire safety standards for door curtain applications
• High Tensile Strength: Reinforced scrim layer for tear resistance under repeated cycling
• UV & Weather Resistant: Stabilized for both indoor and outdoor industrial environments

Technical Specifications

• Material: PVC-coated high-tenacity polyester scrim
• Thickness: 1.2mm ±0.1mm
• Tensile Strength (Warp/Weft): ≥3000 N / 50mm
• Tear Strength: ≥400 N
• Weight: ~1200 g/m²
• Temperature Range: -30°C to +70°C continuous
• Fire Rating: Meets Class B1 (DIN 4102) / M2 (NF P 92-507)
• Width Available: Up to 2.0m seamless width

Applications

• High-speed fire door curtain material replacement
• Industrial folding door panel cladding
• Fire-rated roller shutter curtain fabrication
• Door and partition refurbishment projects

Pricing: Starting at $400 USD (FOB Guangzhou)
Lead Time: 15-20 business days for standard sizes
Includes: Fabric roll, material specification sheet, fire test documentation