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

    Explosion proof membrane

    • Thickness (mil)

      2l 4l 8 12 15

    • width (mm)

      1524

    • film roll length (m)

      4000, 8000

    special efficiency special effects

    ★ Improve the safety index (increase the explosion-proof performance of glass)

    ★ Improve the bad environment (glare isolation)

    ★ One way perspective (mirror effect)

    ★ Block ultraviolet ray (prevent skin from sunburn)

    ★ It has excellent weather resistance: after nano high thermal insulation treatment, the coating can be kept from fading for more than ten years


    Product use

    It is widely used in banks, gold and jewelry counters, public places (self exploding glass rain on glass ceilings), floor glass without guardrails, shower rooms, toilets, etc