Carborundum Anti-Crusting Castables

Model:	GC-13
Brand:	Luzhong
Origin:	Made In China
Category:	Construction & Decoration / Fire Retardant
Label:	Refractory , Energy-Conserving , Environment-Friendly
Price:	-
Min. Order:	-

Product Description

Item		Unit	Value
Chemical composition	Al2O3≥	%	20-30
	SiO2≤		14-33
	SiC≥		48
Anti-rupture intensity≥	110℃×24h	MPa	10
	1100℃×3h		12
Pressure-resistant intensity≥	110℃×24h	MPa	80
	1100℃×3h		100
Bulk density 110℃×24h≥		g/cm3	2.3
Linear change after heating 1200℃×3h		%	±0.5
Maximal application temperature		℃	1300
Amount of water added for application		%	5-6
Application method			vibration