Glass Anti-Stain & Interleaving Powder BOST-NPPU1

Available from BOST (Shenzhen) New Material Co., Ltd. in China

BOST-NPPU1 is a kind mixture of micro-balls with moderate hardness and a variety of glass anti-stain and fresh-keeping materials, products sprayed on the glass surface to extend anti-stain rate and prevent the glass surface from being scratched, it could be easily washed away by water, suitable for float glass production lines and glass processing.

Technical Parameters:

Product: White powder
Aqueous solution pH (1%): 2.0~4.5 (dissolved in purified water with a pH of 7.0)
Water content (%): < 0.5%
Angle of repose: < 40°
Anti-stain performance: By used at 0.4 g/m2 , the lifetimes of glass durabilities will be twice or more of the standard test time.
Anti-scratch performance: Meet the JC/T1008-2018 standard.

Particle distribution:

Main particle size 100 mesh (150μm)
+60 mesh (250 μm) 70%
-200 mesh (74 μm)