BOST-GP05 is an isolation material with moderate hardness, suitable for coating products such as low-e and TCO. It is sprayed on the glass surface to prevent scratches on the glass film layer, and the material is easy to be washed off by water.

Technical parameters

outside appearance：      white powder            

pH (1% solution)：         7±1

water content（%）：       <1.0%

repose angle：            < 40°

anti-stain property：        better     

preventing hurt property：   better        

grain size distribution： 

 +60 mesh（250 µm）                <10%

60mesh ~ 200 mesh（74µm）        >70%

         -200 mesh（74 µm）                 <20%

Usage amount

Recommend amount：    Recommended   0.2 - 0.4 g/m²；

min-mix   0.2 - 0.8 g/m²。

Operation requirement

The temperature of the sprayed glass surface is less than 60°C. When the powder leak, please notice slipping.

More information to see Material Safety Data Sheet of BOST.