Complete Ceramic Feedstock Portfolio

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feedstock technical datasheet

Ceramic Feedstocks

Our CIM feedstock covers multiple series such as Oxides · Carbides · Nitrides | Thermal, Catalytic, Solvent & Water Debinding. It featuring excellent resistance to deformation and cracking, also include high appearance brightness and smoothness after Injection Molding.

With decades of experience in injection molding applications, our feedstocks support both large-scale industrial manufacturing and highly specialized functional components.

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Comprehensive CIM Feedstock Supplier

Customizable Ceramic Materials for Feedstocks

CIM-Oxides ceramic feedstock 

CERMET's oxide ceramic series of injection moulding feedstocks offer a wide range of product specifications, including transparent alumina ceramic feedstocks of up to 99.99% purity by material, substrates for electronic products, products with high aesthetic requirements for medical care, heat and corrosion-resistant materials, among others.

  • Zirconia (ZrO2) ceramic feedstock /ATZ/ZTA
  •  Aluminium oxide (Al2O3) ceramic feedstock/custom powder purity (91-99.99%)
  • Titanium dioxide (TiO2) ceramic feedstock
  • Other Oxide Ceramic Feedstock Special Customisation / Off-standard Customisation
CIM Zirconia Feedstock
CIM Nitride Feedstock

Nitride Ceramic Feedstock

Nitride ceramics have many uses in microelectronics and semiconductors, such as microwave devices/high-frequency heat sink substrates, piezoelectric/optoelectronic devices, etc. They also have excellent thermal stability/thermal conductivity, low dielectric constants and losses, and high hardness for structural parts with high variable stresses (e.g. bearings).

  • Gallium Nitride (GaN) Ceramic Feedstock
  • Silicon Nitride (Si3N4) Ceramic Feedstock
  • Aluminum Nitride (AlN) Ceramic Feedstock
  • Other Nitride Ceramic Feedstock (Special Customization)

Carbide Ceramic Feedstock

Carbide ceramics have excellent thermal conductivity and lightweight, robust thermal shock resistance, and have a wide range of applications in semiconductor substrate heat dissipation, aerospace, wear-resistant refractory materials, cutting tools, military equipment. Advanced carbide ceramics are widely used in electronics, machining, and advanced aerospace equipment manufacturing.

  • Silicon Carbide (SiC) Ceramic Feedstock
  • Titanium Carbide (TiC) Ceramic Feedstock
  • Boron Carbide (B4C) Ceramic Feedstock
  • Niobium Carbide (NbC) Ceramic Feedstock
CIM Nitride Carbide Feedstock
CIM Aluminum Feedstock

Other ceramic materials

Our feeding products for some pre-production areas and for the development of ultra-precision ceramic products have already been favored and used by our customers, and have been verified in production lines, with a complete and mature supporting process system. Our CIM ceramic feedstocks are supplied to customers in over 20 countries and regions worldwide.

  • High toughness ceramics (special fiber ceramics)/Colours available/High fracture toughness
  • Ceramic casting (semiconductor ceramic substrates)
  • Ceramic ultra-precision cleaver (integrated circuit linkage)

CIM Oxide Ceramic Feedstocks

产品1

CIM-ZrO2 Zirconia Feedstock

「Debind-Ways」Thermal/Solvent/Catalyze/Water
「Application Fields」AI/Medical/Electronic

The feedstock product uses nano ceramic powder, and the product performance can be adjusted according to customer needs. Customizable and adjustable color specifications, produced in large quantities for different customer groups, with excellent and stable injection molding rheological properties, suitable for products with different wall thicknesses or cavity structures, and stable compatibility for products weighing less than 1 gram and more than 10 grams. Has a high reusability rate of the outlet material, and has the ability to resist cracking, and fracture.

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产品2

CIM-Al2O3 Alumina Feedstock

「Debind-Ways」Thermal/Solvent/Catalyze/Water
「Application Fields」Optics/Precision parts

The alumina series feedstock uses nano-sized alumina powder material with a purity range of 91-99.99%. The product performance and color can be adjusted according to customer needs. Our company can provide ultra-high purity alumina feed (99.99% purity), which can be used for the production of advanced injection molded transparent ceramic products. This feedstock product can be adjusted according to the customer's production line situation, and the shrinkage rate can be customized to fit products of different weights.

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产品1

CIM-TiO2 Ti-oxide Feedstock

「Debind-Ways」Thermal/Solvent/Catalyze/Water
「Application Fields」Optoelectronics/Medical

Due to the unique properties of titanium oxide ceramics, they are commonly used by customers in high-end white ceramic exterior parts (anti UV aging), photoelectrode support structures, microfluidic reactors, chemical nozzles/microporous structural parts. In the application fields of medical device microstructures, bone repair auxiliary materials (coatings or composite materials), antibacterial surface components, precision optical components (microlenses, optical structural components), and ceramic structural components inside ultraviolet reactors.

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Nitride Ceramics Feedstock

产品1

CIM-AlN Al-nitride Feedstock

「Debind-Ways」Thermal/Solvent
「Application Fields」MRF/Precision parts

Leading technology star product for CERMET Feedstock. Due to the unique properties of aluminum nitride ceramics, they differ from oxide ceramics in sintering preparation. This feeding product has excellent and stable rheological properties in injection molding. After extensive practical verification, we have adopted a self-developed TG point modified adhesive in the feeding design, which has found an excellent balance between mold filling and flowability, and has the special characteristics of high embryo strength and coupling with nitride aluminum powder.

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产品1

CIM-Si3N4 Si-nitride Feedstock

「Debind-Ways」Thermal/Solvent
「Application Fields」Structural/Functional Parts

Silicon nitride ceramic feedstock has been widely used by our overseas customers (in Europe and the Middle East) in recent years. Due to the unique properties of silicon nitride, its high strength, toughness, high temperature resistance, and wear resistance are widely used in advanced technology fields such as automotive new energy (special rotor bearings), chip cutting tools, military aerospace (nozzles and combustion controllers), medical bone components, etc. The sintering technology of silicon nitride is more difficult, and the preparation requirements for feeding technology are also higher.

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产品2

CIM-GaN Ga-Nitride Feedstock

「Debind-Ways」Thermal/Solvent
「Application Fields」Military Industry/Radar

Our advanced gallium nitride ceramic injection molding feedstock can be used for smaller volume, lower heat generation, and higher efficiency functional ceramic structural components, as well as for 3C electronics, 5G and microwave RF sleeve structures, military phased array radar micro control tube structures, and metal ceramic feed. The gallium nitride ceramic feed is market leading and has excellent injection molding crack resistance and flow characteristics, as well as a good demolding appearance. After years of mature technical accumulation in our company, using metal ceramic feeding is your best production choice.

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Carbide Ceramic Feedstock

产品1

CIM-SiC Si-Carbide Feedstock

「Debind-Ways」Thermal/Solvent/Catalyze/Water
「Application Fields」Structural/Functional Parts

Silicon carbide ceramic feedstock is widely used. Due to its extremely high hardness, excellent thermal conductivity, and high temperature resistance, silicon carbide is widely used in new energy vehicle power module heat dissipation substrates, high-temperature sealing components, semiconductor equipment parts, and chemical corrosion-resistant structural components. Silicon carbide materials have high sintering temperatures and difficulty in densification, which also require higher uniformity of feedstock and molding stability.

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产品1

CIM-B4C Feedstock

「Debind-Ways」Thermal/Solvent/Catalyze/Water
「Application Fields」Structural/Functional Parts

Boron carbide ceramic Feedstock is widely used and promoted among our high-end customers. Due to its extremely low density and high hardness, boron carbide plays an important role in bulletproof armor, protective structural components, and neutron absorbing materials in the nuclear industry. The sintering difficulty of boron carbide is extremely high and the brittleness is obvious, which puts forward stricter technical requirements for the dispersion and forming flowability control of the binder system.

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产品2

CIM-TiC Ti-Carbide Feedstock

「Debind-Ways」Thermal/Solvent/Catalyze/Water
「Application Fields」Structural/Functional Parts

Titanium carbide ceramic feedstcok, due to its excellent high hardness, wear resistance, and good conductivity, is widely used in ceramic cutting tools, wear-resistant structural devices, and high load mechanical components. Titanium carbide materials are prone to grain growth during high-temperature sintering, which places high demands on the stability of the feeding system and the uniform dispersion of the powder.

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Customizable Debinding Method

CIM-Thermal DB

CERMET’s advanced feedstock is designed for high-volume ceramic manufacturers using continuous furnaces, tunnel kilns, and box furnaces. It is ideal for CIM applications requiring ultra-high precision, minimal deformation, lightweight structures, and complex geometries. This series features integrated debinding and sintering, eliminating the need for separate processes or protective atmospheres. Parts can be directly processed in ambient conditions, enabling a faster and more efficient workflow. During sintering, residual polymers are almost completely burned off, resulting in minimal pollution and excellent dimensional stability. Please note that molding parameters differ from conventional solvent debinding feedstocks. Injection parameters, and other settings should be optimized accordingly to achieve the best results.

CIM-Solvent DB

This feedstock series represents a mature and widely adopted solution in the CIM industry, designed for manufacturers using solvent dewaxing furnaces followed by separate sintering. It is suitable for large-sized parts, heavier components, and applications with moderate precision requirements where minor deformation can be compensated through tooling or post-processing. The dewaxing and sintering processes are performed two separately, providing stable and reliable production performance. CERMET has developed a stable, high-efficiency, and environmentally friendly alternative through years of research and collaboration with global material partners. It reflects CERMET’s commitment to “building excellence through materials” while maintaining a leading position in conventional solvent debinding technology.

CIM-Catalyze DB

This feedstock series is based on CERMET’s advanced catalytic debinding technology, offering high efficiency and fast processing. It is designed for manufacturers utilizing catalytic furnaces, such as nitric acid or oxalic acid systems. Similar to conventional MIM processes, thermoplastic polymer chains undergo catalytic decomposition to remove the binder. The feedstock formulation is independently developed and produced by CERMET, using modified high–molecular-weight polymers sourced as customized imported materials. With its proprietary formulation and process advantages, this series remains a highly specialized solution with great availability in the advanced ceramics market.Suitable for ultra precision, low weight complex Ceramic parts.Only few companies worldwide can achieve commercial mass production of this technology.

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Product Overview  

CIM Ceramic Injection Molding Feedstock 

MIM Metal Injection Molding Feedstock 

Custom PIM Feedstock & OEM Processing 

Advanced Ceramic Injection Materials 

Custom Non-standard Metal Feedstock 

Materials for Additive Manufacturing 

Quality Assurance 

Excellent Injection Flowability 

Superior Crack & Flow Defect Resistance 

Efficient Binder Removal & Debinding 

Custom High-performance Powder Supply 

Mass-production Compatible Sintering 

Adjustable Feedstock Shrinkage 

Welcome inquiries 

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