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Castable ceramic cement Cotronics® products available in six refractory compositions: Alumina, Ceramic Foam, Silica, Silicon Carbide and Zirconia.
Castable cement Cotronics®
Parts as small as an inch to parts measuring over 6 ft. in length, and over 2000 pounds in weight, are easy to make.
Just mix and pour into any non-absorbent mold and let harden overnight to produce highly detailed ceramics, usable to 2200ºC.
Now an unlimited number of high temps. Problems can be solved with ceramics using an in-house process.
- 740 - 1260 °C : Al2O3/SiO2 insulating foam
- 750 - 1480 °C : Shock resistant
- 760 - 2200 °C : Ultra-high temperature
- 770 - 1480 °C : Corrosion resistance
- 780 - 1650 °C : Alumina for general purpose
- RTC 60 - 1760 °C : High purity alumina
Rescor 750 - Moldable Ceramic, Fused Silica
Cotronics Rescor® 750 is a ceramic casting cement for high temperature applications.
The product has excellent electrical and mechanical properties and very good thermal stability.
It is a liquid silicate cement with a temperature resistance of up to 1480°C. It is not very dilatable and does not conduct heat well.
It is available in 18.5 and 37 litre pots.
For larger sizes, please contact us.
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RTC-70-1 Two-component Mouldable Ceramic Powder
RTC-70 fine is a pure alumina based powder Al2O3. It can withstand temperatures up to 1790 °C.
It can be mixed with demineralised water. The mixture results in a moulding paste which must be shaped and dried.
This paste can be poured onto all non-absorbent materials. The moulds should have sufficient vents to allow proper casting.
RTC-70 mouldable ceramic is available in 3.6 kg.
For larger sizes, please contact us. We offer other moulding ceramics with unlimited applications at high temperatures.
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