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zinc borate fire retardant

    Unit Price: USD 1000 - 2000 / Metric Ton
    Payment Type: L/C,T/T
    Incoterm: FOB
    Min. Order: 1 Metric Ton
    Delivery Time: 7 Days
Basic Info

Model No.: ZB2335N

Additional Info

Packaging: 25kg/bag,18MT/20''container

Productivity: 5000mt

Brand: NOVISTA

Transportation: Ocean

Place of Origin: CHINA

Supply Ability: 5000mt

Certificate: ISO ,REACH

Product Description

Novista is one of main suppler of Flame Retardant from China.

Zinc Borate flame retardant 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.

More detail informations as following:


Product Name: Zinc borate
Molecular Formula: 2ZnO .3B2O3 . 3.5H2O
CAS No. : 1332-07-6
Chemical Formula:

CAS No 1332-07-6


Characters:

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.


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.

Looking for ideal Zinc Borate CAS Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Zinc Borate MSDS are quality guaranteed. We are China Origin Factory of Zinc Borate for PVC. If you have any question, please feel free to contact us.

Product Categories : Flame Retardant > Inorganic Flame Retardant

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