1024日韩,青青精品视频国产,甘甜的牛奶小说全文阅读在哪里看,婬荡的女教师4波多野结衣,穿越恋爱小说 女主强,双性大乳的风月艳事by奶大小说,尤物精品无码视频在线精品视频,国产精品久久久久久搜索,小说家庭伦理

    • Science and technology are primary productive forces

    SX-BH universal optical graded release protective base film

    • Thickness（ μ m)

      25, 38, 50, 70, 75, 90, 100, 125, 188

    • width

      Customized

    • film reel length

      M+100

    special efficiency special effects

    ★ Shrinkage (%): MD: 1.2 ± 0.6; TD≤0±0.5

    ★ Fog (%): 2.5 ± 0.5

    ★ Light transmittance (%): 90 ± 3


    Product use

    Widely used in mobile phone digital, electronic display, automotive applications, household appliances, glass manufacturing, printing, medical and other fields