Brand Name: | faretar |
---|---|
Application: | flame retardant |
Appearance: | white powder |
Purity: | 99.99% |
Grade Standard: | Industrial Grade |
Place of Origin: | China (Mainland) |
CAS No.: | 12767-90-7, 138265-88-0, 1332-07-6 |
Quick Details
Specifications
Specification
Product standard: Q/ZWW003-2009Item | ZB-2 | |
Excellent grade | First grade | |
Whiteness | 99 | 95 |
Surface water, %, ≤ | 0.5 | 1.0 |
Particle size, μm | 1 - 3 | 1 - 3 |
Pb, PPM, < | 10 | 20 |
Cd, PPM, < | 5 | 10 |
ZnO, % | 37.0 - 40.0 | |
B2O3, % | 46.0 - 48.0 | |
H2O (hydrate), % | 13.0 - 15.5 | |
Fineness (Residue on 45 μm sieve ), %, ≤ | 0.1 | |
Specific gravity | 2.67 | |
Melting point, ℃ | 980 | |
Temperature of dehydration, ℃ | 290 | |
Refractive index | 1.58 | |
CAS No. | 12767-90-7, 138265-88-0, 1332-07-6 |
FaRetarTM Zinc Borate is one multi-functional synergistic flame retardant with Antimony Oxide etc additives in polymers to improve flame retardant performance, it can reduce smoke evolution and adjust the balance of flame retardant properties versus mechanical, electrical and other properties.
FaRetarTM Zinc Borate is widely used in PVC applications such as carpet, conveyor belt, wire and cable, and in Nylon, PE, PP etc engineering plastics of halogen free flame retardant systems based on Al(OH)3 and Mg(OH)2, intumescent coating and painting, ceramic glaze, milk glass, decorative paper etc fields.
FaRetarTM Zinc Borate is also used in wood composite as fungicide to prevent from decay fungi and subterranean termites.
ZB-2 grade's particle size is the smallest, it is recommended to wire and cable applications that need much fine particle size fields.
Package
Stored in cool, dry and well ventilated environment.
Packed and transported as normal chemical goods.
Standard package is 25 kg/bag.
And we can design package according to order.