High Quality Zinc Borate Hydrate 2335 / CAS 1332-07-6

CHARACTERISTICS: Zinc Borate is an environmental friendly inorganic flame retardant .It is white powder , slight ly soluble in water, crystal powder insoluble in HCl, amorphous powder soluble in HCl. This product performance in high flame retardancy without any toxic substance, low water...

Product Details
We are the best manufacturer of PEROXAN BD, CAS No.78-43-3, 1-Hydroxy Ethylidene-1,1-Diphosphonic Acid (HEDP) in China. We take the accumulation of resources and capabilities with a competitive advantage as our starting point, and aim to expand our scale and improve our efficiency. We have continuous innovation capabilities and economic scale production and manufacturing capabilities. Our company has independent import and export rights, professional foreign language personnel keep close contact with foreign countries, timely solve problems for customers. We're always ready to construct extended and steady co-operation relations with any possible customers in the related fields.

Chemical name:

Zinc Borate

CAS No. :

12767-90-7

Formula:

2ZnO 3B2O3 3.5H2O

Formula weight

434.62

 

CHARACTERISTICS:

Zinc Borate is an environmental friendly inorganic flame retardant.It is white powder , slightly soluble in water, crystal powder insoluble in HCl, amorphous powder soluble in HCl. This product performance in high flame retardancy without any toxic substance, low water solubility, high thermal stability, ultra-fine particle size, excellent dispersibility. Also it takes role as smoke suppressant and synergist with other flame retardant together.
 
SPECIFICATION

Item

Unit

Value

Appearance

--

White Powder

ZnO

37.0-40.0

B2O3

45.0-48.0

Loss at ignition

13.0-15.5

Whiteness

--

≥90

Moisture

≤0.5

Particle Size

D10 (um)

0.5-1.0

D50 (um)

3-5

D90 (um)

6-8

Sieve analysis

%

≤0.1

Melt point

980

Decomposition temp

≥290

Density

g/cm3

2.67

Refractive index


1.58

             
APPLICATION:
Used in PVC,PE,EVA,PP, Reinforced PA,PS,Epoxy, Nature Rubber as synergist with halogen flame retardants and ATO.Used as flame retardant in paper, fabric textile, decorating board, carpet etc.
The dosage varies from 2% to 15% as flame retardant or synergist.
 
PACKING & STORAGE:
25Kg/Bag. PP woven bag with PE film inner lining or paper-plastic bag.
Store in ventilated, dry place, avoid direct sunlight.

图片1

With wide experience and expertise, Richem International is specialized in supplying quality and effective zinc borate. As one of the leading manufacturers and suppliers in China, we are equipped with a professional and productive factory. Please rest assured to buy.
We are always committed to providing customers with authoritative, professional and meticulous High Quality Zinc Borate Hydrate 2335 / CAS 1332-07-6 and services. In the era of brand competition, how to create a good corporate brand image, create and increase brand value, is the focus of our business management activities. Our company firmly believes that the trust of customers is the greatest affirmation of the company. Only by making customers grow, can the company thrive.
Inquiry

You Might Also Like