If you’re struggling with high green body breakage during demolding and handling, sintering defects like black spots caused by binder residue, or limited compatibility with your existing molding processes, our ceramic body binder is formulated to address these common production pain points for architectural, daily-use, and technical ceramic manufacturers. It delivers consistent bonding performance across all mainstream production lines, helping you reduce scrap rates and stabilize production quality without requiring major adjustments to your existing processes.

What Is Ceramic Body Binder?

Ceramic body binder is a specialized processing additive designed to enhance the mechanical strength of unfired ceramic green bodies during production, handling, and pre-sintering processing. As a core auxiliary material for ceramic factories, it addresses common production pain points including high green body breakage rates, low processing yield, and sintering defects caused by residual additives.

Our ceramic body binder is formulated for full compatibility with mainstream ceramic production systems, suitable for architectural ceramics, daily porcelain, and advanced technical ceramic manufacturing. It provides consistent bonding performance across dry pressing, grouting, isostatic pressing, and extrusion molding processes, helping ceramic manufacturers reduce production loss and improve overall operational efficiency.

Get free pre-assessment of compatibility with your production formula

Key Performance Advantages for Ceramic Factories

Significantly Reduce Green Body Breakage During Handling & Processing

As a high strength ceramic body binder, it forms stable intermolecular bonds between ceramic particles, improving green body flexural and compressive strength by 30%+ in standard production tests. This reduces breakage during demolding, handling, edge trimming, and glazing processes, directly lowering scrap rates and raw material waste.

The binder maintains stable bonding performance across a temperature range of -10°C to 45°C and relative humidity of 30% to 80%, suitable for production environments in different climate zones without requiring adjustments to existing processing parameters.

Performance data based on internal laboratory tests under standard conditions; actual results may vary depending on your raw material formula and process parameters.

Burn-out Free Formula, No Negative Impact on Ceramic Finished Quality

As a burn-out free ceramic body binder, it undergoes complete thermal decomposition during the sintering process, with a burn-out rate exceeding 99.5% under standard 1000°C sintering conditions (holding time 2 hours). No residual carbon or ash remains in the finished ceramic product, eliminating common defects such as black spots, discoloration, or reduced density caused by binder residue.

It is compatible with sintering temperatures ranging from 800°C to 1600°C, does not alter your existing sintering temperature curve, and will not affect the physical and chemical properties of the final ceramic product, including whiteness, hardness, water absorption, and frost resistance, making it suitable for both decorative and structural ceramic production.

Performance data based on thermogravimetric analysis tests; for special low-temperature sintering requirements, we can provide customized formulations.

Compatible with All Mainstream Ceramic Molding Processes

Our ceramic body binder is adaptable to multiple production processes, with dedicated formulations for different manufacturing requirements:

• Ceramic body binder for dry pressing: Optimized particle size distribution ensures uniform dispersion in dry powder systems, improving powder flowability and green body uniformity, suitable for large-format ceramic tiles, sanitary ware, and structural ceramic dry pressing lines.
• Grouting molding: Low viscosity and good water solubility ensure stable performance in slurry systems, no impact on slurry fluidity or setting time.
• Extrusion and isostatic pressing: High bonding strength at low addition rates supports complex shape forming without causing shape deformation, suitable for honeycomb ceramics, special-shaped structural parts and other products.

Ceramic Body Binder Specifications & Technical Parameters

Typical Physical & Chemical Properties

All parameters are for reference only, specific values are subject to the official product certificate.

Recommended Ceramic Body Binder Addition Rate

The addition rate varies based on raw material composition, molding process, and required green strength.

Typical Recommended Addition Ranges

Addition rates are for reference only; our technical team can provide customized recommendations based on your specific formula.

Compared to traditional binders, our product achieves equivalent or higher green strength at 20-30% lower addition rates, reducing overall production cost input.

Consult our ceramic engineer → get custom addition rate recommendation + cost-saving calculation for your line

Storage & Packaging Standards

• Packaging options: 25kg woven bags with inner plastic lining (powder), 200L plastic drums / 1000L IBC tanks (liquid)
• Storage requirements: Store in a cool, dry, well-ventilated area, away from direct sunlight and heat sources
• Transportation: Classified as non-hazardous material, suitable for road, sea, and air transportation

How to Use Ceramic Body Binder for Best Performance

Step-by-Step Addition Process Guide

1. Weighing: Accurately weigh the required amount of binder according to the recommended addition rate for your formula
2. Dispersion:
   • For dry pressing process: Add the binder during the powder grinding stage, ensure mixing time of 10-15 minutes for uniform dispersion
   • For slurry process: Pre-dissolve the binder in warm water, add to the ball mill during the grinding process, or add during slurry stirring stage with sufficient mixing
3. Processing: Follow your standard forming, drying, and sintering processes, no additional parameter adjustment is required under normal circumstances
4. Performance testing: Conduct green strength testing and sintering performance verification before full-scale production

Custom Adjustment Solutions for Special Formulas

For special production requirements such as low-temperature sintering, high-purity technical ceramics, or special shape forming, our R&D team can provide custom binder formulation adjustments to match your specific production conditions. Our technical support team can also assist with on-site debugging to ensure optimal performance for bulk order customers.

Application Scenarios

Our ceramic body binder is widely used across the ceramic manufacturing industry, suitable for the following production scenarios:

• Architectural ceramics production: Floor tiles, wall tiles, large-format porcelain panels, sanitary ware, ceramic roofing tiles
• Daily porcelain production: Ceramic tableware, kitchenware, decorative art ceramics, ceramic household items
• Technical ceramic production: Alumina ceramic parts, zirconia ceramic components, silicon carbide products, ceramic electronic components
• Special ceramic production: Ceramic filters, ceramic honeycomb carriers, refractory ceramic products

Request free 500g sample → get exclusive testing guide for your process to get accurate result

Compliance & Certification

Important note: All compliance certifications are product grade specific. Please contact our team to obtain the latest official certification documents applicable to your region and product requirements.

Our ceramic body binder complies with general industrial chemical safety standards. We can provide corresponding compliance documentation upon request for specific regulatory requirements in your target market:

• RoHS compliance for restricted substances (available on request)
• REACH registration for EU market supply (available for specified grades, refer to the EU REACH official website for regulatory details)
• Third-party testing reports for burn-out performance, green strength improvement, and heavy metal content available upon request

FAQ

Q: How to improve ceramic green body strength? A: The most common and cost-effective method to improve ceramic green body strength is to add a high-performance ceramic body binder during the raw material mixing stage. Our ceramic body binder increases green body flexural strength by 30% or more in standard tests, effectively reducing breakage during handling and processing, and can be adapted to most existing ceramic formulas without affecting sintering performance. Actual improvement effects vary based on your raw material formula and process conditions.

Q: What is the typical ceramic body binder addition rate? A: The recommended addition rate for our ceramic body binder ranges from 0.2% to 0.8% by weight of dry ceramic powder, depending on the ceramic type, raw material composition, and molding process. Architectural ceramics typically require 0.2-0.4% addition, daily porcelain requires 0.3-0.5%, and high-strength technical ceramics may require 0.4-0.8%. Our technical team can provide a precise recommended addition rate based on your specific production formula.

Q: Is there a ceramic body binder that does not affect sintering? A: Yes, our burn-out free ceramic body binder is formulated to decompose completely during the sintering process, with over 99.5% burn-out rate under standard 1000°C sintering conditions, leaving no residual material that could affect the final ceramic product properties. It does not alter the sintering temperature curve, and will not cause defects such as discoloration, black spots, or reduced density in the finished product.

Q: What is the difference between organic and inorganic ceramic binders? A: Organic ceramic binders typically offer higher bonding strength at lower addition rates and burn out completely during sintering, making them suitable for most general ceramic production. Inorganic binders have higher temperature resistance but may leave residual components that can affect ceramic finished properties, and are mainly used for special high-temperature ceramic applications. Our ceramic body binder is an organic-based formulation optimized for balanced bonding performance and clean burn-out characteristics.

Q: Is your ceramic body binder suitable for dry pressing process? A: Yes, we offer a specialized ceramic body binder for dry pressing process, optimized for uniform dispersion in dry powder systems, improving powder flowability and compaction performance, and delivering consistent green strength across different pressure ranges. It is suitable for both small-scale special-shaped part dry pressing and large-format ceramic tile high-speed automatic pressing lines.

Q: Is this ceramic body binder suitable for honeycomb ceramic extrusion? A: Yes, we have a dedicated formulation for extrusion molding, offering high bonding strength at 0.3-0.6% addition rate, supporting complex honeycomb structure forming without deformation, with 99.5% burn-out rate even at 1200°C sintering.

Q: What's the burn-out rate of this binder under low temperature sintering (<1000℃)? A: Our standard grade achieves ≥98% burn-out rate at 800°C holding for 1.5h. For low-temperature sintering requirements, we also offer a specialized grade that achieves ≥99% burn-out rate under the same conditions, with no residual carbon left, suitable for low-temperature ceramic production such as porous ceramics and decorative art ceramics.

Get a custom ceramic body binder solution tailored to your production line. Contact our team today to claim a free 500g sample , download the full technical datasheet, or schedule a 1-on-1 consultation with our 15-year experienced ceramic material engineer. We will reply within 24 business hours, and provide free on-site debugging support for bulk order customers.