Third in the world of boron product

Boric anhydride

Typical quality data:
Parameters Guaranteed value
1 Boric anhydride (B2O3), %, min 99.0
2 Silicon dioxide (SiO2), %, max 0.3
3 Aluminium oxide (Al2O3), %, max 0.05
4 Residue on sieve with 2 mm mesh, %, max 3.0
Main applications:
  • LCD/TFT screens, fiber optics
  • Heat and chemical resistant glass
  • Solar panels
  • Temperature, corrosion and abrasion resistant materials
  • Specialty ceramics: BC, BN, TiB2, ZrB2
  • Special and amorphous alloys, rare-earth based magnetic materials
  • retardants
  • Borates polymers