Binder for Air-dried Briquette of Anthracite

Product Description:

Jianjie® Air-dried Briquette of Anthracite binder is environment-friendly polymer mixture used for cold pressing industrial or civil briquettes, various metal or non-metal particles. It is made of high molecular environmental protection materials, with strong adhesion, high forming rate, good cold and heat strength, energy saving and environmental protection, smokeless and tasteless, etc.

Product Detail

Product Tags

Range of Application

Pellets of mill scale in steel plant and industrial or civilian-use coal briquette.

Product Specification

Executive Standard: Q/HJSY 001-2022

Binder Technical Specification




Fluid powder

Fineness: (-250μm) (%)


Moisture Content (%)




Bulk Density (g/L)


Viscosity (mPa·s)


The air dried briquette anthracite binder is a special adhesive for anthracite powder, and the green balls can be placed directly to dry without going through the drying process.

This innovative technology has been widely adopted by the briquette industry to recover carbon resources, improve energy utilization efficiency, reduce energy consumption, and save production costs.

In addition, this type of adhesive is better than traditional inorganic adhesives because they are free from drying, have strong adhesion, high forming rate, no corrosion to equipment, no increase in ash content, no decrease in calorific value, and no flame retardancy. The pellets produced by using anthracite drying-free binder have uniform particle size, good air permeability, and good cold strength, which meet the requirements of industrial briquettes, civil briquettes, barbecue charcoal, and heating charcoal. Through this process, it is one of the effective ways to solve problems such as the effective utilization of pulverized coal and the insufficient amount of lump coal required for industrial production, the reduction of environmental pollution, and the reduction of energy consumption.

Product Characteristics

Quick Curing:
Green briquettes can be cured quickly without an oven. They simply need to be stored at room temperature for 12 hours before being bagged and shipped.

Ease of Use:
Cold press the mixture of binder and material, add water and stir evenly, the process is simple.

High Binding Strength:
Because of its ability to form a network structure inside the material, briquettes have high forming strength. It can withstand high temperature of 850°C for 1 hour, the forming strength can surpass 80 kg , and the overall strength exceeds 55kg.

Cost Reduction:
No need to invest in oven and drying process, thus reducing the overall cost.

High Forming Rate:
The briquette forming rate is high, which can reach more than 98% and 2m-drop integrity (wet briquette).

The product is energy-saving and environmentally friendly.

Product Maintenance


Package with 25kg woven bags or tonne bags.


Store the bags at a cool, aired and dry place.
Put them on a damp-proof cushion or pallet.
Exposure to the sun or rain is strictly prohibited.


Keep from rain and damp.
Keep the bag intact, dry and clean.

Our Services

We can customise the solutions according to the needs of customers, provide supporting services such as production line design and equipment upgrade, adjust the parameters of the product according to their trial situation, and realise the performance and feasibility demanded by the customers. We have a professional team of experts with extensive theory and engineering practice experience specialising in binder engineering research and development, engineering design, manufacturing, technical support. We provide technical consultation, scheme design, product manufacturing, equipment selection and procurement, installation and commissioning, binder supply and production operation, and after-sales service. We also provide "turnkey" solutions, either as EPC (Engineering Procurement Construction) service or staged EPC service.

Our Factory

Jianjie Group invested 15 million USD to build a new composite material production base and automated production line in Dazhou, Sichuan Province.
It covers an area of more than 13,300 square meters and has nearly two hundred employees. We focus on binder industry for 20 years and our products are exported to more than 15 countries.With an annual production capacity of up to 300,000 tons, the production scale is among the top in the same industry in China.
Our main products are pre-gelatinized starch, air dried pellet binder, dedusting ash pellet binder, RHF dezincification deusting ash binder, carbon additive binder, metallurgical furnace binder, drilling fluid filter loss reduction agent, coke powder binder, etc.

Service Process




What are the advantages of your products?

Our products have strong product adhesion, high forming rate & anti-calcium properties, and are also environmentally friendly & cost-effective.

Can you solve the problem of poor strength of my product?

Yes, we can. Our binder can increase strength and viscocity.Customised products are also available according to your requirements.

What is the shelf life of your products?

One year.


How about your delivery and transportation time?

It normally takes 3-5 working days for production.It usually takes 30-45 days by sea to your port .

What is your term of delivery?

Our term of delivery are FOB , CFR and CIF.

What is your terms of package?

25KG per plastic woven bag or 1000KG per plastic woven bag.

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