Zinc Borate 2335
Negotiable Min Order Quantity Unit
- Required Quantity
-
- Place of Origin
- China
- Payment Terms
- L/C,T/T
- Production method
- Negotiable
- Shipping / Lead Time
- Negotiable / Negotiable
- Category
- Other Inorganic Chemicals
Qingdao Collect Chemical Co., Ltd
- Verified Certificate
-
6
Product name | Zinc Borate 2335 | Certification | - |
---|---|---|---|
Category | Other Inorganic Chemicals | Ingredients | - |
Keyword | plastic additive , rubber additive , flame retardant additive , fire retardant belt | Unit Size | - |
Brand name | - | Unit Weigh | - |
origin | China | Stock | - |
Supply type | - | HS code | - |
Product Information
ZINC BORATE 2335 (2ZnO·3B2O3·3.5H2O)
CAS No. 1332-07-6
Product Features:
It is white and nonpoisonous powder. It can be dissolved easily in
hydrochloric acid, sulfuric acid, dimethyl sulfoxide etc. but not in water,
ethyl alcohol, benzene, acetone etc. It has good dispersibility and stability
property. It can be used as flame retardant, meanwhile it can abate smoke. When
it is used with Antimony Trioxide, Chlorinated Paraffin -70 together, the
effectiveness of flame retardant will be better than ever.
Quality Index:
ITEM |
INDEX |
Whiteness (%) |
≥ 96 |
B2O3
(%) |
46.0 - 48.0 |
ZnO (%) |
37.0 - 40.0 |
Surface water (%) |
≤ 0.5 |
Crystal water (%) |
13.0 - 15.5 |
Particle size
(μm) |
2 - 5 |
Fineness (Residue
on 45μm sieve) (%) |
≤ 0.1 |
Specific gravity
(g/cm3) |
2.67 |
Melting point (℃) |
980 |
Temperature of
dehydration (℃) |
> 320 |
Refractive index |
1.58 |
Application:
Zinc Borate
2335 has small particle size so that it own average particle distribution and
fine dispersion performance. It is suitable to be used in wire and cable as
multi-functional synergistic additives with antimony oxide or other halogenated
flame retardants to significantly improve the flame retardant performance,
remove smoke emission and adjust the balance on chemical, mechanical,
electrical etc properties.
Packing and
Storage:
25kg/bag,
paper-polymer outer & PE inner bag.
Store in dry, normal temperature, moisture prevention.
B2B Trade
Price (FOB) | Negotiable | transportation | - |
---|---|---|---|
MOQ | Negotiable | Leadtime | Negotiable |
Payment Options | L/C,T/T | Shipping time | Negotiable |
- President
- Mr Liu
- Address
- No.127 Lushan Road,Huangdao District, Qingdao City, Shandong Province, China
- Product Category
- Other Chemicals
- Year Established
- 2002
- No. of Total Employees
- 101-500
- Company introduction
-
COLLECT-CHEM has factory building for producing chlorinated paraffin product at 20,000.00 square meters, and factory for producing 3.5 Zinc Borate
at 3,000.00 square meters, The company has a complete technical development department and involved professional, technical personnels, our management and technological persons are involved in chlorinated paraffin and zinc borate industry for decades.
In our factory, the capacity of Chlorinated paraffin 70% is at 10,000 Tons/Year, 3.5 Zinc borate: 8,000.00Tons/year, Chlorinated paraffin 52%: 40,000 Tons/year, Chlorinated paraffin42%: 10,000 Tons/year . Especially CP70% for coating application we produce is at 200#(Pt-Co), the technology is improved by ourselves, we are the only one in china who can produce CP70% at great whiteness.
3.5 Zinc borate utilized as a kind of environmental protection of non halogen flame retardant additive and smoke suppressant, zinc borate is Sb2O3, phosphorus and other high synergist flame retardant and direct replacement, It can be used for glass and ceramic glaze, used as antibacterial agent and flame retardant additive for paint, rubber, plastic and wood industry.
CP70% and 3.5 zinc borate we produce has passed through SGS testing, is at great favor around Plastics, Rubber, Coatings, Inks, Building Materials, Ceramics, Glass, Household Appliances, Plastic Wood, Lubricants, Cutting Oils industry.
We have self-import and export right, the products have been exported to America, Asia, Africa, Australia, The domestic market is all over the country, the market share is very high and the customers are stable. We aim to provide best quality products and service, and built win-win cooperation with our partners.
- Main Markets
-
Australia
Brazil
India
Japan
Lebanon
Singapore
South Korea
Thailand
U.S.A
Viet Nam
- Main Product