China Supplying Zinc Borate for Flame Retardant

Chengdu Dova New Material Co., Ltd.
  • Audited Supplier
  • 6 yrs

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Product Highlights

  • Halogen-Free Flame Retardant: Non-halogen inorganic compound with high purity and eco-friendly properties.
  • Versatile Synergist: Can replace antimony trioxide in both halogen-based and halogen-free systems.
  • Wide Application Range: Suitable for PVC, PP, PE, Nylon, rubber, paper, paint, and ceramic glaze.
  • Long Shelf Life: Minimum shelf life of 24 months when stored in sealed containers at room temperature.
  • High Purity Composition: ZnO 37-40%, B2O3 45-48%, with low Pb and Cd content.
  • Electrical Insulation Support: Suppresses arcing and tracking in electrical insulator plastics.
  • Custom Particle Size: Available particle size of 1-3 micrometers with refractive index of 1.58.

Product Images of China Supplying Zinc Borate for Flame Retardant

China Supplying Zinc Borate for Flame Retardant
China Supplying Zinc Borate for Flame Retardant pictures & photos
China Supplying Zinc Borate for Flame Retardant
China Supplying Zinc Borate for Flame Retardant pictures & photos
China Supplying Zinc Borate for Flame Retardant
China Supplying Zinc Borate for Flame Retardant pictures & photos
China Supplying Zinc Borate for Flame Retardant
China Supplying Zinc Borate for Flame Retardant pictures & photos
China Supplying Zinc Borate for Flame Retardant
China Supplying Zinc Borate for Flame Retardant pictures & photos
China Supplying Zinc Borate for Flame Retardant
China Supplying Zinc Borate for Flame Retardant pictures & photos
China Supplying Zinc Borate for Flame Retardant
  • China Supplying Zinc Borate for Flame Retardant
  • China Supplying Zinc Borate for Flame Retardant
    China Supplying Zinc Borate for Flame Retardant
  • China Supplying Zinc Borate for Flame Retardant
    China Supplying Zinc Borate for Flame Retardant
  • China Supplying Zinc Borate for Flame Retardant
    China Supplying Zinc Borate for Flame Retardant
  • China Supplying Zinc Borate for Flame Retardant
    China Supplying Zinc Borate for Flame Retardant
  • China Supplying Zinc Borate for Flame Retardant
    China Supplying Zinc Borate for Flame Retardant
  • China Supplying Zinc Borate for Flame Retardant
    China Supplying Zinc Borate for Flame Retardant

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Product Description

                                                                                                                                              Flame retardant
DovaFR ZB 311                                                             Edition Date May28,2018   Edition Number 2
Zinc borate (Non-halogen flame retardant)

Product Description
DovaFR ZB 311 is an inorganic compound, a borate of zinc. It is a white crystalline or amorphous powder insoluble in water, but amorphous powder soluble in HCl. It is used as an eco- friendly inorganic flame retardant.

Benefits
  1.  DovaFR ZB 311 is a halogen-free flame retardant with high purity.
  2.  DovaFR ZB 311 is multi-functional synergistic flame retardant with antimony oxide.
  3.  DovaFR ZB 311 is with very high thermal stability.
  4.  Can replace antimony trioxide as a synergist in both halogen-based and halogen-free systems.
  5.  DovaFR MPP 307 is suppresses arcing and tracking in electrical insulator plastics.

Specifications

Characteristics Unit Standard Request Test Method
Appearance   White powder Q/ZWW003-2009
Surface Water % (w/w) 1 Max Q/ZWW003-2009
ZnO % (w/w) 37.0-40.0 Q/ZWW003-2009
B2O3 % (w/w) 45.0-48.0 Q/ZWW003-2009
Pb ppm 10 Max Q/ZWW003-2009
Loss at ignition % (w/w) 13.0-15.5 Q/ZWW003-2009
Cd ppm 5 Q/ZWW003-2009
Whiteness   95 Min Q/ZWW003-2009
Fineness (Residue on 325 sieve) % (w/w) 0.1 Max Q/ZWW003-2009
Melting Point ºC 980 Q/ZWW003-2009
Temperature of Dehydration ºC 290 Q/ZWW003-2009
Refractive Index   1.58 Q/ZWW003-2009
Particle Size um 1-3 Q/ZWW003-2009
¹) Delivery specification: The product is monitored on a regular basis to ensure that it adheres to the specified values.
²) Technical data: The technical data are used solely to describe the product and are not subject to regular monitoring.

Applications
DovaFR ZB 311 may be applied to a wide range of plastics and rubber processing, such as PVC, PP, PE, Nylon, PVC Resin, polyphenylene ethylene, epoxy resin, polyester resin, acid ethylene and natural rubber, styrene butadiene rubber, and chloroprene rubber.
DovaFR ZB 311 is used to the production of paper, fiber fabric, decorative panels, floor leather, wallpaper, carpet, ceramic glaze, fungicides, and paint production to improve flame retardant performance.
In halogen-containing systems, can be used together with antimony trioxide and alumina trihydrate
In halogen-free systems, can be used together with alumina trihydrate, magnesium hydroxide, red phosphorus, and ammonium polyphosphate.

Delivery Form
white fine powder 

Packaging
DovaFR ZB 311 is supplied in 25 kg bags / 1.000 kg shrink-wrapped pallets.

Storage
DovaFR ZB 311 is non-hygroscopic. However, when stored in open container, the product can still absorb small amounts of moisture owing to the high surface area of the powder. It is in sealed containers at room temperature in a dry place. Partially emptied containers should be carefully resealed after use.
Minimum shelf life is 24months from the date of shipping when stored according to the said conditions.

Contact Us
Please contact us for safety and regulatory details or the Material Safety Data Sheet (MSDS).

China Supplying Zinc Borate for Flame RetardantChina Supplying Zinc Borate for Flame RetardantChina Supplying Zinc Borate for Flame RetardantChina Supplying Zinc Borate for Flame Retardant


 

About the Supplier

This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASR248011". Items marked "verified" are certified.

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Chengdu Dova New Material Co., Ltd.
Chengdu Dova New Material Co., Ltd.
Chengdu Dova New Material Co., Ltd.
Chengdu Dova New Material Co., Ltd.
Chengdu Dova New Material Co., Ltd.
Chengdu Dova New Material Co., Ltd.
Chengdu Dova New Material Co., Ltd.
Chengdu Dova New Material Co., Ltd.

About Our Factory & Business Background

Address
108 East 5th Section, 1st Ring -Road, Jinjiang District, Chengdu City, Chengdu, Sichuan, China
Terms of Payment
LC, T/T, PayPal, Western Union, Small-amount payment
International Commercial Terms(Incoterms)
FOB, EXW, CFR, CIF, DDP, Others
Average Lead Time
Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays
Nearest Port
Shanghai, Chongqing, Qinzhou

Our Production Capability & Technical Expertise

Main Products
Non- Halogen Free Flame Retardants, PTFE Micro Powder, Food Ingredients, Phosphates Flame Retardant, Melamine Flame Retardant, Plastic Additives, Flame Retardant for PP, Flame Retardant for PA
verified ODM Service Available
Yes
verified OEM Service Available
Yes

Our Industry Experience & Global Business Record

Main Markets
North America, South America, Eastern Europe, Southeast Asia, Mid East, Eastern Asia, Western Europe

FAQ

What is the shelf life of DovaFR ZB 311?
The minimum shelf life is 24 months from the date of shipping when stored in sealed containers at room temperature in a dry place.
Is this product halogen-free?
Yes, DovaFR ZB 311 is a non-halogen inorganic flame retardant with high purity.
What are the main applications for this flame retardant?
It is used in plastics (PVC, PP, PE, Nylon), rubber, paper, fiber fabric, paint, and ceramic glaze production.
Can it be used with antimony trioxide?
Yes, it can replace antimony trioxide as a synergist in halogen-based and halogen-free systems.
What is the packaging format?
It is supplied in 25 kg bags or 1,000 kg shrink-wrapped pallets.
Is the product hygroscopic?
The product is non-hygroscopic, but it can absorb small amounts of moisture if stored in an open container due to high surface area.
Does the supplier offer OEM services?
Yes, both OEM and ODM services are available for this product.

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