Medium Cement Castables - Mathios Refractories

PRODUCT NAME	Classification Temperature (EN 1402-1) at ^oC	Main Raw Material Base _{(EN 1402-1)}	_{Chemical Analysis(%) (EN ISO 12677)} Al₂O₃	_{Chemical Analysis(%) (EN ISO 12677)} SiO₂	_{Chemical Analysis(%) (EN ISO 12677)} Fe₂O₃	C.C.S. _{(N/mm²) (EN 1402-6)} at 1100oC	Grain Size (mm) _{(EN 1402-3)}	Permanent Linear Change (%)_{(EN 1402-6)} at 1100oC	Material required (kg/m³)	Approx. water addition _{(EN 1402-4)} (lt/100kg dry material)
MAT PLUS MC 35	1320	Chamotte	35.0	58.0	1.4	75	6	-0.45	2250	5.5 - 7.0
MAT PLUS MC 40	1380	Chamotte	40.0	53.5	1.4	75	6	-0.4	2250	5.5 - 7.0
MAT PLUS MC 45	1440	Chamotte	45.0	50.0	1.4	75	6	-0.4	2300	5.5 - 7.0
MAT PLUS MC 50	1500	Chamotte	50.0	44.0	1.2	80	6	-0.35	2350	5.5 - 7.0
MAT PLUS MC 50 R	1500	Chamotte	50.0	44.0	0.8	95	6	-0.3	2350	5.5 - 7.0
MAT PLUS MC 58	1550	Andalusite	57.0	39.0	0.9	80	6	-0.1	2650	5.0 - 6.0
MAT PLUS MC 78	1500	Bauxite	77.5	13.8	1.8	80	6	-0.35	2800	5.0 - 7.0
MAT PLUS MC 88	1600	Corundum	87.5	7.0	0.8	80	6	-0.15	3070	5.5 - 7.0