Can TPU film Be Sewn?

TPU film is a non-toxic and environmentally friendly polymer elastomer plastic film with high strength, wear resistance, good elasticity, weather resistance, environmental protection, recyclable and decomposable. The elasticity, hardness and hydrophilicity of TPU film is changable by adjusting the proportion of polyurethane block components. TPU film can be used for hot pressing, high frequency welding, adhesive bonding and sewing.

How to make TPU film achieve higher adhesion effect by sewing?

1. Use special sewing machine oil and thread to ensure sewing quality and efficiency.

2. Before sewing, the edges of the TPU film and fabric need to be hot-melt bonded or ultrasonic stitched to improve the efficiency and quality of sewing.

3. During the sewing process, control the working speed and temperature of sewing machine to avoid problems such as blistering, coking, and shrinkage of the TPU film and fabric caused by excessive speed or overheating.

POLYSAN is a professional TPU film China factory, we supply high quality casting TPU film include transparent TPU film, color TPU film, embossed TPU film , blowing TPU film include low breathable waterproof TPU film, medium breathable waterproof TPU film, high breathable waterproof TPU film.