Shandong Chenxu New Material Co., Ltd.
Shandong Chenxu New Material Co., Ltd.
Number of views:
1040

Zinc borate

Zinc borate is an inorganic additive flame retardant, which is characterized by good thermal stability, both flame retardant and smoke suppression. It can replace antimony trioxide in some products and can also be used in conjunction with other inorganic flame retardants.
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Product description
Parameters

Molecular formula: 2ZnO•3B2O3•3.5H2O    Molecular weight: 434.5
1. Technical indicators

Product Name

Zinc Borate

Grade

Industrial Grade

Product Model

ZB2335

Primary Product Use

Flame Retardant/Smoke Suppressant

Technical Index

Standard Value

Appearance

White Powder

Whiteness %

≥95.0

Zinc Oxide (ZnO) %

36.5~39.5

Boron Oxide B2O3 %

46.0~48.0

Loss On Ignition %

13.0~14.5

Surface Water %

≤0.6

Particle Size D50 μm

4~6

Fineness (Residue on 45μm Sieve)

0.02


2. RECOMMEND APPLICATION:

THE MAIN APPLICATIONS INCLUDE FLEXIBLE PVC (WIRE AND CABLE MATERIALS, CONVEYOR BELTING, WALL CONVER, FLOOR TILES), RIGID PVC (PANELS), THEMOSET POLYESTER (PANELS), SILICONES (INSULATOR, COATINGS AND WIRE INSULATIONS) AND EPS (SPHERICAL PARTICLES AND PANELS).

 

ZINC BORATE, ARE USED AS FIRE RETARDANT AND SMOKE SUPPRESSANT ADDITIVES IN POLYMERS, PLASTICS, AND RUBBER APPLICATIONS.

  • WIRE AND CABLE MATERIALS
  • WALL COVERINGS
  • FLOORING PRODUCTS
  • CONVEYOR BELTS
  • ROOFING MEMBRANES
  • SKYLIGHT PANELS

PRESERVATIVE FOR BIO-COMPOSITES: ZINC BORATE IS USED TO LEND DURABILITY TO THESE PRODUCTS, INCLUDING ORIENTED STRAND BOARD (OSB), LAMINATED STRAND LUMBER, ORIENTED STRUCTURAL STRAW BOARD, PARTICLE BOARD, ENGINEERED BAMBOO SCRIMBER, WAFERBOARD, AND WOOD-PLASTIC COMPOSITES


3. PACKAGING & STORAGE:

25 KG/BAG, PALLETIZED, 18 MT/20GP

500 KG/BAG, PALLETIZED, 10MT/20’GP

500 KG/BAG, PALLETIZED, 20MT/40’GP

 

THE PRODUCT SHOULD BE STORED UNDER DRY AND CLEAN CONDITIONS IN ITS

ORIGINAL PACKING.THE MOISTURE MAY INCREASE IF NOT UNDER DRY CONDITION.

 

GUARANTEED FOR 12 MONTHS FROM PRODUCTION DATE WHEN STORED UNDER ABOVE STORAGE CONDITIONS.

We could not find any corresponding parameters, please add them to the properties table
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