About production

Our company provides satisfactory products lean on mature technology and stable process. Polishing leather is the composite polishing material that is mixed by polyurethane and fabric with sophisticated technology, has the following features in the polishing process, such as good elasticity, soft strength, no scratch, no edge collapse.

For example, after polishing, the thickness of magnetic mercury wafer is only 8-10U.

For the high precision, the polishing cloth is proposed very stringent requirement. The surface of the microporous layer should not only satisfy the wafer of mercury cadmium telluride polishing technology indicators, but also at the back of the adhesive layer has excellent resistance to chemical polishing solution ability, while maintaining sufficient peeling strength characteristics. These characteristics make it suitable for high precision mirror polish.

Shanghai Quanyou product and sale monolayer and double-layer structure polishing leather. It can be widely applied to the following production Polishing, such as Crystal, Glass, Stainless Steel, Metal, Optical Lenses, etc; can also be used for Semiconductor Material of bismuth germanium and gallium arsenide, Color Glass Shell, slice of Coal , Monocrystalline and Polycrystalline Silicon polishing; Practice proves that polishing leather has well application prospect.

Specifications:
Monolayer structure polishing leather width:1000mm thickness:
Double-layer structure polishing leather width:1380-1400mm thickness: 1.2-1.4mm(fine finishing)