... sheet and protection film 3.Polyurethane Sponge 4.Rubber sheet 5.Foam rubber 6.Silicon dioxide 7.Non-Woven 8.PET Characteristics ... approved by the EU 8. Tasteless 9. Hardness: 25, 38, 45, 60, 70 10. Thickness: Any thickness is available based on ... us, you will get more profits and convenience. T&F Rubber-Plastic Electronic CompanyTianxin Industrial Zone, Huangjiang Town, Dongguan City, Guangdong ...