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 flame retardant with high purity.

What are the packaging options?

The product is supplied in 25 kg bags or 1,000 kg shrink-wrapped pallets.

Can it be used with antimony trioxide?

Yes, it can replace antimony trioxide as a synergist in halogen-based systems and is used together with it in halogen-containing systems.

What is the particle size of the powder?

The particle size ranges from 1 to 3 micrometers.

Is OEM or ODM service available?

Yes, both OEM and ODM services are available for this product.

High Quality Rubber Chemical Rubber Processing Material Zinc Borate

Chengdu Dova New Material Co., Ltd.

6 yrs

4.0 (2 Reviews)

Product Specifications

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Product Highlights

Halogen-Free Flame Retardant: High purity inorganic compound suitable for eco-friendly applications.
Versatile Synergist: Replaces antimony trioxide in both halogen-based and halogen-free systems.
Wide Application Range: Effective in PVC, PP, PE, Nylon, rubber, and various resin processing.
Long Shelf Life: Minimum 24 months shelf life when stored in sealed containers at room temperature.
Customized Packaging: Available in 25 kg bags or 1000 kg shrink-wrapped pallets.
OEM/ODM Services: Customization services available for specific client requirements.
SGS Certified: Product meets international quality and safety standards with SGS certification.

Product Attributes

Customization: Available
CAS No.: 12767-90-7
Formula: B2o6zn3
Model NO.: DovaFR ZB 311
EINECS: 215-566-6
Certification: SGS
Environmental Protection: Yes
Color: White
Kind: Plastic Flame Retardant
Appearance: Powder
Particle Size: 1-3
Refractive Index: 1.58
Transport Package: Paper Bag
Specification: 25kg /per bag
Trademark: Dovamat
Origin: China
HS Code: 2840200010
Production Capacity: 10000 Mt/Per Year

High Quality Rubber Chemical Rubber Processing Material Zinc Borate

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High Quality Rubber Chemical Rubber Processing Material Zinc Borate
High Quality Rubber Chemical Rubber Processing Material Zinc Borate
High Quality Rubber Chemical Rubber Processing Material Zinc Borate
High Quality Rubber Chemical Rubber Processing Material Zinc Borate
High Quality Rubber Chemical Rubber Processing Material Zinc Borate
High Quality Rubber Chemical Rubber Processing Material Zinc Borate
High Quality Rubber Chemical Rubber Processing Material Zinc Borate

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High Quality Rubber Chemical Rubber Processing Material Zinc Borate
High Quality Rubber Chemical Rubber Processing Material Zinc Borate
High Quality Rubber Chemical Rubber Processing Material Zinc Borate
High Quality Rubber Chemical Rubber Processing Material Zinc Borate
High Quality Rubber Chemical Rubber Processing Material Zinc Borate
High Quality Rubber Chemical Rubber Processing Material Zinc Borate
High Quality Rubber Chemical Rubber Processing Material Zinc Borate

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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

DovaFR ZB 311 is a halogen-free flame retardant with high purity.
DovaFR ZB 311 is multi-functional synergistic flame retardant with antimony oxide.
DovaFR ZB 311 is with very high thermal stability.
Can replace antimony trioxide as a synergist in both halogen-based and halogen-free systems.
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).

High Quality Rubber Chemical Rubber Processing Material Zinc Borate

About the Supplier

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

Company Profile

Chengdu Dova New Materials Co., Ltd. (Dovamat) is committed to the development, production and supply of advanced chemical materials more than 10 years. We are dedicated to providing integrated solutions for domestic and foreign customers; A long-term sustainable supply chain in the fields of food additives, functional chemicals (flame retardants, pigments, and other active agents), and plastic additives. Company product sales are all over the world, you can find Dovamat products in all aspects of clothing, food, housing and transportation.

Dovamat is located in Chengdu, where is convenient sea, land and air transportation conditions and is one of the starting points of European trains. Has resource advantages such as water conservancy and phosphate mines.

As an advanced chemical new material company, we insist on maximizing the benefits of customers, focusing on quality, establishing a development concept of safety and environmental protection, and striving to realize the value of employees.

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
ODM Service Available: Yes
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 flame retardant with high purity.
What are the packaging options?: The product is supplied in 25 kg bags or 1,000 kg shrink-wrapped pallets.
Can it be used with antimony trioxide?: Yes, it can replace antimony trioxide as a synergist in halogen-based systems and is used together with it in halogen-containing systems.
What is the particle size of the powder?: The particle size ranges from 1 to 3 micrometers.
Is OEM or ODM service available?: Yes, both OEM and ODM services are available for this product.
How should the product be stored?: Store in sealed containers at room temperature in a dry place. Partially emptied containers must be carefully resealed.
What are the main applications?: It is used in plastics, rubber, paper, fiber fabric, decorative panels, floor leather, wallpaper, carpet, ceramic glaze, and paint.