With the continuous innovation of sports and outdoor products, the selection of materials focuses on lightness, simplicity, and labor cost saving. The TPU color high and low temperature decorative film is formed by heat pressing, widely replaces the traditional sewing process, greatly save labor, working as seamless.
Seamless TPU color high and low temperature film, is a new type of composite material which is a perfect combination of color TPU layer + TPU hot melt adhesive film + release paper or a perfect combination of TPU hot melt adhesive film and high elastic color TPU layer, with excellent stretchability, light and delicate touching.
Main material: High elastic color TPU film, TPU hot melt adhesive film
Process method: Heat pressing, bonding
Processing equipment: high frequency machine, flat press machine, high frequency wave, fuse machine, electric engraving machine, punching.
Heat pressing temperature 180°C-200°C
Heat pressing time 10S-20S
Heat pressing pressure 0.8kg-5kg/cm2.
There are 3 types of waterproof breathable TPU film, different M.V.T. according to different working process and material.
Low waterproof breathable TPU film, which has excellent durability, tear resistance and good bonding strength after water wash, M.V.T. at 1200-1500g/m2/day.
Medium waterproof breathable TPU film, which has excellent durability, tear and hydrolyze resistance, good flexibility in low temperature, soft and smooth touch. M.V.T. at 7000-8000g/m2/day.
High waterproof breathable TPU film, which has excellent durability, high strength and elongation, soft comfortable touch. M.V.T. at 10000-12000g/m2/day.
Waterproof breathable TPU film has strong adhesion with various material, be kinds of high performance composite fabric, plays as a human second skin. TPU film fundamentally solves the contradiction between waterproof and moisture permeability, increases the wearing comfort, hugely improves product grade and value.
