Double side shielded aluminum polyester Foil
PRODUCTDescription: Product Description: it is used for wire or cable shielding in special occasions. The double-layer aluminum plays a role of reflection and refraction, and has better shielding effect to avoid external electromagnetic interference and signal attenuation in data transmission process. The product surface is lubricated, which can reduce the friction coefficient of metal surface by 50%.
PRODUCTSTRUCT: aluminum +polyester + aluminum