Zinc Borate Flame Retardant

Trading Port:Xingang,Qingdao,Shanghai,Ningbo Lead Time:30
Reference FOB Price / Purchase Qty
US$ 500
/ Tons
1 Tons (Min.Order)
Packaging Packaged in 25kg bags.
Payment Terms:
L/C,T/T
Stock 7000.00
Quantity
Tons
Contact Supplier
TDD-global
info@toodudu.com
Supplier Information
Titanium dioxide, pigments, fillers, alcohols
Basic Info.
Packaging Packaged in 25kg bags.

Short Description:

Chemical Formula : 2ZnO ·3B2O3 ·3.5H2O
Cas No. 1332-07-6 / 138265-88-0

 

Description

Zinc borate is produced by boric acid process with high purity, high content of ZnO and B2O3 and high thermal stability. Zinc borate is used as an environmentally-friendly additive halogen-free flame retardant and smoke    suppressant in various polymer systems.

 

Applications

Recommended to be used in engineering plastics,rubber based compounds such as hose, conveyer belt, coated canvas, FRP, wire and cable, electrical components, coating and painting, etc.

 

No. ITEMS DESCRIBE INDEX
01 Appearance White Powder
02 B2O3 (%) 47.0 - 49.0
03 ZnO (%) 37.5 - 39.5
04 Moisture% ≤0.3
05 Loss on Ignition % 13.0~15.5    (450C)
06 Whiteness % ≥98.0
07 Particle Size,D50 µm ≤7.0
08 TGA( 1%) ≥345
09 Chloride(Cl-  ) ≤0.05
10 Sulphate(SO4 2-) ≤0.005

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