毛片视频免费_日本人妻久久久中文字幕_亚洲色欲色欲WWW941EE_小泽圆在线视频_国产传媒AV无码_大陆国产亚洲日韩欧美色图_日本视频一区二区免费_自拍偷拍亚洲欧美综合社区_韩国一级淫片特黄特刺激_疯狂揉小核到失禁喷水

Contact us

Welcome to call

13715491170

Leave us a messageMessage
Technical Support
Your location:Home > News > Technical Support
PC board installation precautions

Announcer:Haosu  Time:2017-03-14

(1) The installation of the organizers must be printed on the protective film printed on the notes and notes to understand clearly, and explain to the operator, with particular attention to which side of the standard. Do not be wrong.
(2) Before installation, shall not peel off the protective film, only along the board edge of the protective film will be lifted about 50mm, after the installation immediately peel off the protective film, such as the need to continue to protect the board, then first peel off the film, Protective film.
(3) The sealing material of the viscous material should not damage the PC sunshine board.
(4) Seal tape should have good weather resistance, and should not lose viscosity and mechanical strength for a long time.
(5) Do not polish or clean the sun with strong alkali plate, do not use a hard brush to wipe the surface, so as to avoid the phenomenon of nap

 



Copyright ? Foshan Haosu Building Materials Co., Ltd. All rights reserved

Address:Shunde District of Foshan City, Beijiao Town, one of the water on the 10th

main products:Polycarbonate,PC products