Zinc Borate 2335

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
Keyword
plastic additive, rubber additive, flame retardant additive, fire retardant belt
Category
Other Inorganic Chemicals

Qingdao Collect Chemical Co., Ltd

Membership
BIZ
Country / Year Established
China China / 2002
Business type
Manufacturer
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

Qingdao Collect Chemical Co., Ltd

Country / Year Established
China China / 2002
Membership
BIZ
Business type
Manufacturer

6

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

 

Qingdao collect chemical co., ltd was established in 2002. There are 120 staffs work in our company. Over more than 10 years’ efforts of developing, COLLECT-CHEM has become a specialized enterprise with research, production and trade of Flame retardant additive. 

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 Australia

Brazil Brazil

India India

Japan Japan

Lebanon Lebanon

Singapore Singapore

South Korea South Korea

Thailand Thailand

U.S.A U.S.A

Viet Nam Viet Nam

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