波结衣多野家庭教师ed2k_亚洲成人一级黄色片_69堂国产成人精品视须不卡_中文字幕第23页在线_日产 欧美 中文字幕_欧美日韩一区二区网址_少妇高潮喷水惨叫一区_在线视频亚洲自拍_欧美精品黄在线看_午夜中文字幕免费理论

  • Science and technology are primary productive forces

    XMF-Q - Ⅲ thermal insulation film

    • Thickness( μ m)

      3

    • visible light transmittance

      70%

    • sunshade coefficient

      55%

    • heat gain coefficient

      47%

    • total solar energy barrier ratio

      53%

    special efficiency special effects

    ★ Twelve layer precious metal magnetic control

    ★ High reflection true thermal insulation

    ★ Anti oxidation and super weather resistance

    ★ Super strong and tough explosion-proof


    Product use

    Widely used for the protection of automobile side windshield and sunroof glass