Description Views: 1212 Flexible air duct fabrics represent a significant innovation in HVAC and industrial ventilation systems, combining durability, functionality, and adaptability. The DuraTarps DLT-5301 exemplifies this technology with its engineered multi-layer structure and performance-driven properties. To ensure superior physical performance, our fabric utilizes 3000D reinforced yarns within the substrate structure. This reinforcement, combined with advanced semi-coated technology, achieves a robust adhesive strength of 100N/5cm while maintaining critical lightweight and flexible properties Technical Datasheet: Air duct material | DuraTarps DLT-5301 Structure: PVC film Polyester base fabric PVC film Base fabric: 1000D Width: 1.02m-3.2m Weight: 350g(±10g)/sqm Colour: Yellow/Black or customized Flame retardant: DIN4102 B2 Tensile strength: 1570/1200(N/5cm) Tearing strength: 200/180(N/5cm) Peeling off strength: 100(N/5cm) Semi coated technology Suitable temperature: -20° to 70° Package: Paper tube Craft paper Meter per roll: 30m-506m Flexible Air Duct Features: Lightweight & Flexible: Simplifies installation in complex spaces (e.g., around service shafts) compared to rigid metal ducts. Uniform Air Dispersion: Fabric surfaces enable even airflow distribution, eliminating “hot/cold spots” in ventilated areas. Corrosion & Condensation Resistance: Unlike metal ducts, PVC-polyester composites resist rust and minimize condensation buildup. Download Digital Catalogue Applications: Industrial Ventilation: Ideal for high-temperature fume recovery (e.g., welding exhaust) and abrasive particulate handling. Commercial HVAC: Used in fabric “air socks” for warehouses, gyms, and supermarkets due to quiet operation and aesthetic integration Agricultural/Building Ventilation: Adapts to temporary structures (e.g., greenhouses) with easy roll-up storage.
