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Home > Products > Flame Retardant > Inorganic Flame Retardant > Zinc Borate 2335 flame retardant 1332-07-6

Zinc Borate 2335 flame retardant 1332-07-6

Payment Type:
L/C,T/T,D/P
Incoterm:
FOB,CFR,CIF
Min. Order:
40 Bag/Bags
Transportation:
Ocean,Land,Air
Port:
Qingdao,Shanghai
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  • Product Description
Overview
Product Attributes

Model No.ZB2335

BrandNOVISTA

AppearancePowder

ColorWhite

Supply Ability & Additional Information

Packaging25kg/bag,18MT/20''container

Productivity5,000MT

TransportationOcean,Land,Air

Place of OriginCHINA

Supply Ability5,000MT

CertificateISO ,REACH

PortQingdao,Shanghai

Payment TypeL/C,T/T,D/P

IncotermFOB,CFR,CIF

Packaging & Delivery
Selling Units:
Bag/Bags
Package Type:
25kg/bag,18MT/20''container

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.


Product Name: Zinc borate 
Molecular Formula2ZnO .3B2O3 . 3.5H2O
CAS No. : 1332-07-6
Chemical Formula:

Zinc Borate


Tech Spec:

Items

Spec

Index/Item

Zinc borate 2335 ( 2ZnO .3B2O3 . 3.5H2O )

Whiteness

99

Surface water % 

0.5

P article size , um

3-5

Pb, PPM <

10

Cd, PPM <

5

ZnO , %

37.0-40.0

B2O3, %

4 6 .0-48.0

H2O(hydrate)%

13. 0 -15.5

Fineness (Residue on 45um sieve ) ,

0.1%

Specific gravity, g/cm3

2.67

Melting point 

980

Temp. of dehydration 

2 9 0

Refractive index

1.58


Remark: we can adjust particle size from 1-15um .



Application:

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) 3 , anti-corrossive pigment in intumescent coating and painting,ceramic glaze, milk glass, decorative paper etc fields.Zinc Borate is also used in wood composite as fungicide to prevent from decay fungi and subterranean termites . ZB2335 grade is the standard grade, its particle size is 3-5um which can meet most of applications of Zinc Borate.


Package and Storage:

Zinc borate packed in 25kg/bag,18MT/20''container

It is not dangerous cargo.You should handle the material according to the instruction described on MSDS.The MSDS is available from sales department once required.Our regular mark is printed on the surface of package in advance .You should inform our sales person in advance If you don`t need this or have any special demand for mark.


Product Categories : Flame Retardant > Inorganic Flame Retardant

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Home > Products > Flame Retardant > Inorganic Flame Retardant > Zinc Borate 2335 flame retardant 1332-07-6

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