Keramull KM 250

Ceramic roller for roller kiln

Semi-technical roller, with good mechanical properties which, combined with a low vitreous percentage, make it suitable for use in all areas of the kiln.

Technical specifications

Semi-technical roller. Suitable for low-medium loads.
It is the ideal product in order to manufacture single and double-fired tiles.

Technical specifications	Description
Mineralogical composition	Corundum//Mullite//Zirconia
Type	Semi-Technical
Identification color	Red fire RAL 3000
Al2O3 content	77%
Bulk density	2.60 Kg/dm3
Apparent porosity	21.0%
Absorbed water	10.0%
M.O.E. 20°C	> 85 GPa
Thermal expansion 20-400°C	4.9*10^-6K^-1
Thermal expansion 20-1000°C	6.05*10^-6K^-1
Typical use	Single firing//Double firing//Gres

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Keramull KM 250

Ceramic roller for roller kiln

Technical specifications

Semi-technical roller. Suitable for low-medium loads.It is the ideal product in order to manufacture single and double-fired tiles.

Ruota il tuo device.

Semi-technical roller. Suitable for low-medium loads.
It is the ideal product in order to manufacture single and double-fired tiles.