zinc borate

1.zinc borate low water solubility,
2. high thermal stability,
3. small particle size,
4.proportion of small, well dispersed
Zinc borate

Specification:

Project
Indicators
Melting point °C
980
Zinc oxide ZnO,%
37.3
Boron oxide B2O3 , %
48.1
Average particle size, um
2~10
Relative density, g/cm3
2.69
Index of refraction
1.58~1.59

Application:

1.Zinc borate as flame retardant halogen-antimony or other multi-functional synergistic additives can effectively improve the flame retardant to reduce the smoke produced during combustion, and rubber products can adjust the chemical, mechanical, electrical and other aspects of performance.

2.Halogen-containing flame retardants such as partial or complete replacement of environmental protection, zinc borate, are being widely used in plastics and rubber direct processing, such as PVC, PE, PP, reinforced polyamide, PVC resin, polystyrene, ring epoxy resin, polyester resin acid, ethylene and natural rubber, styrene butadiene rubber, chloroprene rubber. Can also be applied to paper, fabric, decorative panels, floor leather, wallpaper, carpet, ceramic glaze, fungicides, paint production, to improve the flame retardancy.

3.Based on other properties of zinc borate can be used for preservation, far-infrared absorption, anti-bacteria treatment of wood pest control and other fields.