
High-Quality Aluminum Foil Tape for Flexible Air Ducts. Strong Adhesion & Durability: 20N/25mm adhesion to steel with 35N/25mm tensile strength for long-lasting seals. Multi-Scenario Application: Ideal for HVAC sealing, moisture-proofing, and general-purpose industrial masking. High Production Capacity: Monthly output of 5,000,000 sqm with 4 coating lines ensuring stable supply. Customization Support: Supports custom width, length, thickness, color, logo, and adhesive strength. ISO Certified Quality: Manufactured under ISO certification standards for reliable performance. Vapor Barrier Protection: Heat and light reflective aluminum foil acts as an effective vapor barrier. Fast Standard Delivery: Standard products delivered within 3-7 working days after payment confirmation.