tpu waterproof breathable membrane composite functional fabric

product description:

1. our company’s product processing methods:
calendering/laminating (calendering can be achieved by all processes in the industry) such as: thermal bonding, heat setting, thermal calendering, flat calendering, bonding
co-extrusion, heat capacity bonding, ultrasonic, high frequency;
welding - suitable welding methods include the following: high frequency welding, hot air welding, heat conduction welding, ultrasonic welding;
produced by our companytpu waterproof and breathable membrane, low permeability, medium permeability and high permeability series. effective and highly waterproof. moisture permeability, hydrolysis resistance, mildew resistance and other properties.

two,tpu film: there are polyester (ester) and polyether (ether). among them, polyester film has better heat resistance and chemical solvent resistance, good air tightness, simple and easy processing, and is widely used to replace pvc film products for various purposes. polyether film has good hydrolysis resistance and low temperature resistance, and good anti-fungal and antibacterial properties. it is very suitable for water sports products and medical products. depending on the purpose, there are waterproof and breathable films (futex), hot melt adhesive films, films for high frequency, films for blown products, electroplated laser films, etc.

3. tpu is the abbreviation of thermoplastic polyurethane film, which is a non-porous hydrophilic film. since the film itself has no pores, the waterproof effect is naturally very good, and it also makes the fabric windproof and warm.

tpu waterproof and breathable membrane, low permeability, medium permeability, high permeability