一、產品概述：

TOP BEST-660防水膠帶是一款終生不固化型自粘帶，具有極佳的防水密封性，耐候性長達20年。

Description:

TOP BEST-660 is a permanently non-solidified self-adhesive tape and gives best performace on weather resistance.Water-proof and anti-corrsion,good anti-UV performance,life time up to 20 years.

二、適用范圍：

輕鋼屋面彩鋼板、采光板、鋼板倉鋼板之間的相互搭接，防水透氣膜、隔氣膜之間的相互搭接。撕去膠帶表面離型紙，將需要搭接的另一物體對準后安裝，并壓實，以保證膠帶和被粘物表面緊密粘合。

Application Area:

Lap of steel construction,sun panel,drain parts，Lap of waterproof breathable membrane and gas barrier film.Remove the release paper，install another lapped object accurately and compact it to ensure that tape are closely bonded surface.