Premium PVC Aluminum Foil Composite Tube for Superior Ventilation

Heavy-duty thickened PVC construction with reinforced aluminum foil layer ensures exceptional durability and tear resistance. Precision-engineered spiral wire core provides maximum flexibility while maintaining structural integrity under high pressure.

Advanced composite material eliminates condensation and minimizes heat loss, ideal for fresh air systems, exhaust fans, and industrial ventilation. Antimicrobial inner lining prevents mold growth for cleaner air output.

Seamless airtight connectors with double-layer clamping system guarantee zero air leakage. Engineered for both residential HRV systems and commercial kitchen exhaust applications.

Ultra-lightweight design enables effortless installation without compromising strength. Corrosion-resistant coating withstands extreme temperatures (-30°C to 120°C) for year-round performance.

Custom-cuttable lengths with clean-cut edges for perfect fit installations. Meets international ventilation standards for residential and industrial use.