Our Proprietary Materials
Material Table (Low-Pressure Injection Moulding)
| QUALITY | THERMOMULL 04 |
THERMOMULL SM 60 |
THERMALU 11 | THERMALU 12.8 | TX 15.1 | THERMOCOR 24.3 |
|
|---|---|---|---|---|---|---|---|
| IEC 672-1:1995 | C 530 | C 530 | C 530 | C 786 | C 512 | ||
| Mineralogical composition | Mullite 85% | Mullite 95% | Mullite + Corundum |
Corundum | Corundum 92% | Cordierite + Mullite |
|
| Moulding | Injection Moulding |
Injection Moulding |
Injection Moulding |
Injection Moulding |
Injection Moulding |
Injection Moulding |
|
| Chemical composition | |||||||
| SiO2 | % | 38 | 26 | 14 | 0,02 | 3,4 | 54,0 |
| Al2O3 | % | 60 | 72 | 85 | min. 99,7 | 92 | 31,1 |
| Fe2O3 | % | 0,5 | 0,3 | 0,2 | 0,03 | 0,2 | 1,3 |
| TiO2 | % | 0,1 | 0,2 | 0,1 | x | 0,1 | 0,9 |
| CaO | % | 0,1 | 0,3 | 0,2 | x | 2,4 | 0,5 |
| MgO | % | 0,1 | 0,3 | 0,05 | x | 1,5 | 10,7 |
| K2O | % | 0,4 | 0,5 | 0,1 | x | 0,2 | 1,1 |
| Na2O | % | 0,2 | 0,1 | 0,3 | 0,10 - 0,15 x |
0,1 | 0,1 |
| Thermal expansion (20 - 1000 °C) | 10-6/K | 4,9 | max. 5,5 | 5,4—5,7 | 8,2 | 7,8 | 2,0—2,5 |
| Refractoriness under load t05 | °C | min. 1450 | min. 1500 | min. 1600 | |||
| Bending strength 20°C | N/mm2 | 45 | 40 | 40 | 80 - 90 | 210 - 270 | 10 - 12 |
| Bulk density | g/cm3 | 2,0—2,1 | 2,2 - 2,3 | 2,35 - 2,45 | 3,15 - 3,20 | 3,5 | 2,0—2,1 |
| Apparent porosity | % | 28 - 32 | 25 - 30 | 28 - 32 | 18 - 20 | 0 | 18 - 20 |
| Maximal application temperature | °C | 1300 | 1500 | 1550 | 1550 | 1400 | 1250 |
Material Table
| QUALITY | THERMALU 11G76 |
THERMOCOR 19 | THERMALU 17 | THERMALU 21P | THERMALU 26PP |
THERMALU 26E |
|
|---|---|---|---|---|---|---|---|
| IEC 672-1:1995 | C 530 | C 512 | C 530 | C 799 | C 530 | C 530 | |
| Mineralogical composition | Mullite + Corundum |
Cordierite + Mullite |
Mullite + Corundum |
Corundum 99,7% |
Mullite + Corundum |
Mullite + Corundum |
|
| Moulding | Casting* | Casting* | Dry pressing | Dry Pressing | Plastic Pressing | Extrusion | |
| Chemical composition | |||||||
| SiO2 | % | 22,1 | 47,5 | 17,5 | 0,06 | 16,5 | 16,5 |
| Al2O3 | % | 76,7 | 40,5 | 80,7 | 99,7 | 82,5 | 82,5 |
| Fe2O3 | % | 0,4 | 1,0 | 0,3 | 0,02 | 0,35 | 0,35 |
| TiO2 | % | 0,3 | 0,2 | 0,4 | 0,2 | 0,2 | |
| CaO | % | 0,1 | 0,3 | 0,2 | 0,04 | 0,1 | 0,1 |
| MgO | % | 0,1 | 9,1 | 0,2 | 0,09 | 0,05 | 0,05 |
| K2O | % | 0,2 | 1,1 | 0,1 | 0,05 | 0,05 | |
| Na2O | % | 0,2 | 0,1 | 0,3 | 0,05 | 0,2 | 0,2 |
| Thermal expansion (20 - 1000 °C) | 10-6/K | max. 7,0 | max. 3,0 | 6,5 | 7,8—8,2 | max. 6,0 | max. 6,0 |
| Refractoriness under load t05 | °C | min. 1500 | min. 1340 | min. 1500 | min. 1500 | min. 1500 | |
| Bending strength 20°C | N/mm2 | 12 | 12 - 16 | 30 | 300 - 350 | 40 - 50 | 35 - 40 |
| Bulk density | g/cm3 | 2,4 | 1,75 - 1,9 | 2,50 | 3,88 - 3,91 | 2,5 - 2,6 | 2,4 - 2,5 |
| Apparent porosity | % | 31 - 33 | 34 - 36 | 23 - 26 | 0 | 22 - 24 | 24 - 26 |
| Maximal application temperature | °C | max. 1450 | 1250—1330 | max. 1500 | 1600 (1750) | 1550 | 1550 |
Material Code
THERMALU THA 11
| Application Areas & Industries | Fine ceramics industry: porcelain, stoneware, earthenware, bone china; technical ceramics: electroceramics, structural ceramics, powder metallurgy, dental ceramics |
| Maximum Application Temperature | max. 1550°C |
| Product Types | Kiln furniture: setters, spacers, setter lids, plates, cup-forming rings, ferrite-firing rings, fastening elements, ceramic screws, shelf system components; thermal components: insulation fastening elements, kiln parts; electrotechnical components: high-temperature insulators, heating element supports |
| Key Properties | Excellent thermal resistance, long service life, non-contaminating to the product, outstanding thermal shock resistance |
| Types of Raw Materials | Sintered mullite, sintered corundum, fused corundum |
| Mineral Composition | Mullite, corundum |
| Forming Method | Low-pressure injection moulding |
| Maximum Product Size | ca. 250 mm |
| Manufacturable Wall Thickness | ca. 2 - 15 mm |
| Manufacturable Weight Limits | less than 500 g |
Material Code
THERMOMULL SM60
| Application Areas & Industries | Fine ceramics industry: porcelain, stoneware, earthenware, bone china; technical ceramics: electroceramics, structural ceramics, powder metallurgy, dental ceramics |
| Maximum Application Temperature | 1500°C |
| Product Types | Kiln furniture: setters, spacers, setter lids, plates, saucer holders, saggars, cup-forming rings, ferrite-firing rings, fastening elements, ceramic screws, beams, shelf system components; thermal components: insulation fastening elements; electrotechnical components: high-temperature insulators, heating element supports |
| Key Properties | Excellent thermal resistance, long service life, outstanding thermal shock resistance |
| Types of Raw Materials | Sintered mullite |
| Mineral Composition | Mullite |
| Forming Method | Low-pressure injection moulding |
| Maximum Product Size | ca. 250 mm |
| Manufacturable Wall Thickness | ca. 2 - 15 mm |
| Manufacturable Weight Limits | less than 500 g |
Material Code
THERMALU 12.8
| Application Areas & Industries | Fine ceramics industry: porcelain, stoneware, earthenware, bone china; technical ceramics: electroceramics, structural ceramics, powder metallurgy, dental ceramics |
| Maximum Application Temperature | 1550°C |
| Product Types | Kiln furniture: setters, spacers, plates, ferrite-firing rings, fastening elements, ceramic screws; electrotechnical components: high-temperature insulators |
| Key Properties | Excellent thermal resistance, long service life, non-contaminating to the product, corrosion resistance |
| Types of Raw Materials | Reactive alumina, sintered corundum, fused corundum |
| Mineral Composition | Corundum |
| Forming Method | Low-pressure injection moulding |
| Maximum Product Size | ca. 250 mm |
| Manufacturable Wall Thickness | ca. 2 - 15 mm |
| Manufacturable Weight Limits | less than 500 g |
Material Code
TX 15.1
| Application Areas & Industries | Fine ceramics; technical ceramics: electroceramics, structural ceramics, powder metallurgy, dental ceramics |
| Maximum Application Temperature | 1400°C |
| Product Types | Kiln furniture: fastening elements, shelf system components; thermal components; electrotechnical components: high-temperature insulators |
| Key Properties | Dense structure, high strength, wear resistance, chemically inert |
| Types of Raw Materials | Reactive alumina, additives |
| Mineral Composition | Corundum, glassy phase |
| Forming Method | Low-pressure injection moulding |
| Maximum Product Size | 100 mm |
| Manufacturable Wall Thickness | 2 - 8 mm |
| Manufacturable Weight Limits | less than 100 g |
Material Code
THERMOCOR 24.3
| Application Areas & Industries | Fine ceramics: stoneware, earthenware, bone china; technical ceramics: electroceramics, powder metallurgy |
| Maximum Application Temperature | 1250°C |
| Product Types | Kiln furniture: setters, spacers, cup-forming rings, ceramic screws; thermal components: burner tube for low-temperature applications |
| Key Properties | Long service life, outstanding thermal shock resistance |
| Types of Raw Materials | Cordierite, mullite |
| Mineral Composition | Cordierite, mullite |
| Forming Method | Low-pressure injection moulding |
| Maximum Product Size | ca. 250 mm |
| Manufacturable Wall Thickness | ca. 2 - 15 mm |
| Manufacturable Weight Limits | less than 500 g |
Material Code
THERMALU 11 G 75
| Application Areas & Industries | Fine ceramics industry: porcelain, stoneware, earthenware, bone china; technical ceramics: electroceramics, structural ceramics, powder metallurgy, dental ceramics |
| Maximum Application Temperature | ca. 1450°C |
| Product Types | Kiln furniture: setters, spacers, plates, saucer holders, saggars, beams, shelf system components |
| Key Properties | Excellent thermal resistance, long service life, outstanding thermal shock resistance |
| Types of Raw Materials | Sintered mullite, fused corundum, alumina, clay minerals |
| Mineral Composition | Mullite, corundum |
| Forming Method | Casting, pressure casting |
| Maximum Product Size | ca. 400 mm |
| Manufacturable Wall Thickness | ca. 3 - 15 mm |
| Manufacturable Weight Limits | less than 5 kg |
Material Code
THERMOCOR 19
| Application Areas & Industries | Fine ceramics industry: porcelain, stoneware, earthenware, bone china; technical ceramics: electroceramics, structural ceramics, powder metallurgy, dental ceramics |
| Maximum Application Temperature | 1250°C ( - 1330°C) |
| Product Types | Kiln furniture: setters, spacers, plates, saucer holders, saggars, cup-forming rings, shelf system components |
| Key Properties | Long service life, outstanding thermal shock resistance |
| Types of Raw Materials | Clay minerals, talc, alumina, mullite |
| Mineral Composition | Cordierite, mullite |
| Forming Method | Casting, pressure casting |
| Maximum Product Size | ca. 400 mm |
| Manufacturable Wall Thickness | ca. 3 - 15 mm |
| Manufacturable Weight Limits | less than 5 kg |
Material Code
THERMALU 17
| Application Areas & Industries | Technical ceramics: electroceramics, structural ceramics, powder metallurgy, dental ceramics |
| Maximum Application Temperature | 1500°C |
| Product Types | Kiln furniture: setters, spacers, plates, saggars |
| Key Properties | Excellent thermal resistance, long service life, non-contaminating to the product, outstanding thermal shock resistance |
| Types of Raw Materials | Sintered mullite, sintered corundum, fused corundum |
| Mineral Composition | Mullite, corundum |
| Forming Method | Dry pressing |
| Maximum Product Size | 150 mm |
| Manufacturable Wall Thickness | ca. 5 - 15 mm |
| Manufacturable Weight Limits | less than 500 g |
Material Code
THERMALU 21P
| Application Areas & Industries | Technical ceramics: electroceramics, structural ceramics, powder metallurgy, dental ceramics |
| Maximum Application Temperature | 1600°C |
| Product Types | Kiln furniture spacer; thermal components: kiln part |
| Key Properties | Excellent thermal resistance, long service life, non-contaminating to the product, outstanding thermal shock resistance, high strength, chemically inert, dense structure |
| Types of Raw Materials | Reactive alumina |
| Mineral Composition | Corundum |
| Forming Method | Dry pressing |
| Maximum Product Size | ca. 50 mm |
| Manufacturable Wall Thickness | ca. 2 - 10 mm |
| Manufacturable Weight Limits | less than 50 g |
Material Code
THERMALU 26PP
| Application Areas & Industries | Fine ceramics industry: porcelain, stoneware, earthenware, bone china; technical ceramics: electroceramics, structural ceramics |
| Maximum Application Temperature | 1550°C |
| Product Types | Kiln furniture: setters, spacers, cup-forming rings, shelf system components |
| Key Properties | Excellent thermal resistance, long service life, outstanding thermal shock resistance |
| Types of Raw Materials | Sintered mullite, fused corundum, alumina, clay |
| Mineral Composition | Mullite, corundum |
| Forming Method | Plastic pressing |
| Maximum Product Size | 100 mm |
| Manufacturable Wall Thickness | 2 - 15 mm |
| Manufacturable Weight Limits | less than 500 g |
Material Code
THERMALU 26E
| Application Areas & Industries | Fine ceramics industry: porcelain, stoneware, earthenware, bone china; technical ceramics: electroceramics |
| Maximum Application Temperature | 1550°C |
| Product Types | Kiln furniture: setters, spacers, shelf system components; thermal components: heating element supports |
| Key Properties | Excellent thermal resistance, long service life, outstanding thermal shock resistance |
| Types of Raw Materials | Sintered mullite, fused corundum, alumina, clay |
| Mineral Composition | Mullite, corundum |
| Forming Method | Extrusion |
| Maximum Product Size | 800 mm |
| Manufacturable Wall Thickness | ca. 3 - 15 mm |
| Manufacturable Weight Limits | less than 5 kg |
Material Code
THERMOCOR 29
| Application Areas & Industries | Fine ceramics industry: porcelain, stoneware, earthenware, bone china; technical ceramics: electroceramics |
| Maximum Application Temperature | 1250 - 1300°C |
| Product Types | Kiln furniture: setters, spacers, shelf system components; thermal components: heating element supports; electrotechnical components: high-temperature insulators |
| Key Properties | Long service life, outstanding thermal shock resistance |
| Types of Raw Materials | Clay minerals, talc, alumina, mullite |
| Mineral Composition | Cordierite, mullite |
| Forming Method | Extrusion |
| Maximum Product Size | 250 mm |
| Manufacturable Wall Thickness | 2 - 15 mm |
| Manufacturable Weight Limits | less than 500 g |
Customer Requirements
Please contact us either through the contact form on our website or by email. Describe your requirements and/or send a drawing or sketch of the desired product or component. Our team will respond to your enquiry promptly.
Thermokerámia Kft.'s key strengths include speed, flexibility, and agility — always with comprehensive customer service firmly in focus.
Contact persons by role:
-Central e-mail
-Account Manager
-Plant Manager
-Technical Manager
-Designer
-Managing Director
Design & Engineering
Thermokerámia Kft. primarily manufactures bespoke products. We produce items with the shape, dimensions, and properties best suited to each customer's requirements.
Please contact us. If possible, send a drawing, sketch, or model, or describe the product or component to be manufactured along with its application conditions. Our design engineers will prepare technical drawings and models, and after finalising the details (shape, dimensions, and tolerances), we will provide a fixed price depending on the order quantity. We will propose from our own innovative materials the one most suited to your specific application. You are also free to select from our material data table, which contains all key information.
It is to our mutual advantage to receive the most accurate description of operating conditions (temperature profile, atmosphere, mechanical load, industry sector) whenever possible, so that we can develop the most suitable product and manufacture it in the most cost-effective manner.
Our philosophy is that products designed for you or in collaboration with you are manufactured exclusively for you and your company, and are not disclosed to any third party.
We also have our own standard product range from which you are welcome to select.
Industries with which we are directly or indirectly involved. We have been building and applying our professional expertise for nearly 37 years.
- Automotive industry
- Glass industry
- Technical ceramics industry
- Porcelain industry
- Dental industry
- Construction industry
- Electrical equipment manufacturers & insulators
- Battery industry
Our Proprietary Materials
| Material Code | THERMALU THA 11 |
|---|---|
| Application Areas & Industries | fine ceramics industry, e.g. porcelain, stoneware, earthenware, bone china; technical ceramics, e.g. electroceramics, structural ceramics, powder metallurgy, dental ceramics |
| Maximum Application Temperature | max. 1550°C (depends on product shape, load, atmosphere, and corrosion conditions) |
| Product Types | kiln furniture, e.g. setters, spacers, setter covers, slabs, cup-shaping rings, ferrite-firing rings, fixing elements, ceramic screws, shelf system components; thermal components: fixing elements for thermal insulation, furnace parts; electrotechnical components: high-temperature insulators, heating element holders |
| Key Properties | excellent thermal resistance, long service life, non-contaminating to the product, outstanding thermal shock resistance |
| Types of Raw Materials | sintered mullite, sintered corundum, fused corundum |
| Mineral Composition | mullite, corundum |
| Forming Method | Low-pressure injection moulding |
| Maximum Product Size | ca. 250 mm |
| Manufacturable Wall Thickness | approx. 2–15 mm |
| Manufacturable Weight Limits | less than 500 g |
Forming Technologies
Over the past 35 years, Thermokerámia Kft. has mastered and developed numerous forming processes to bring out the finest properties in each product. Our primary goal is the comprehensive service of our customers and the highest product quality, with cost and energy efficiency always in mind.
The following technologies are employed in our facility:
-Low-pressure injection moulding -Manual and low-pressure casting -High-pressure casting -Dry pressing -Plastic pressing -Extrusion
Heat Treatment
Based on the raw materials and technology selected for each product, we apply different firing profiles, temperature curves, and industrial kilns and sintering equipment. We take pride in our machinery and in our ability to manufacture products using modern, state-of-the-art kilns to meet ever-higher quality expectations. Our company has always prioritised innovation in this field. Equally important is keeping environmental and energy impact to a minimum.
Where required, following pre-firing and deparaffinisation procedures, we most commonly sinter our products to completion at 1,550°C alongside our cordierite firing profiles. Our maximum firing temperature is 1,700°C.
Quality Control & Delivery
Coming soon.