Watai Black PET Film Good Elasticity For Sound Film Excellent Sound Quality

Black PET Film For Sound Film/Excellent sound quality/Good elasticity

Product Description:

Good elasticity ,Excellent sound quality,Warm 150 degrees for half an hour,Production process is easy to control

For sound film, diaphragm, insulation gasket, sound dust proof cap,Cutting edges is neat, without burrs,Winding tight, trimming neat.

Specifications:

Characteristics:

1. This product is Environmentally-friendly, non-toxic, odorless and benzene-free. Solvent is not used during the production, therefore harmless to the Environment and people

2. Stable performance with good resistance to high temperature (150 degrees). We can produce product with surface that has tension and release force.

3. High production efficiency.