Technical Specification of Insulating Bricks
Product code	AL2O3 %	Fe2O3 %	PCE Orton	Service Temp °C	BD gm/cc	AP %	CCS kg/cm	Thermal Conductivity at 600°C H/F K. Cal/m/hr°C
AR-LW	30	2	30	1200	1.0-1.1	55	30	0.4
AR-LWS	30	2	30	1200	1.2-1.3	50	70	0.5
AR-CFI	30	2	30	1200	0.7-0.8	65	10	0.3
AR-CFS	30	1.5	30	1200	0.55-0.65	70	8	0.195
AR-HFI	30	2	30	1300	0.8-0.9	60	15	0.35
AR-HFS	35	2	31 1/2	1300	1.0-1.1	60	30	0.4
AR-HFX	40	2	32 1/2	1400	1.0-1.1	55	40	0.45
AR-HF-40	40	1.8	32 1/2	1500	0.9-1.1	60	20	0.26

Note
The above data relates to standard sized, machine pressed bricks only. For bigger & pneumatically rammed shapes, results may vary. General size tolerance will be 1.5% or 2mm whichever is greater.

For more information on products, Contact us or mail us at info@arorarefractories.net 

 Normal, Medium & High Heat Duty Bricks | Super Heat Duty Bricks | Low Iron Oxide High Alumina Bricks | High Alumina Bricks | Special Bricks for Glass Industry | Blast Furnace & Stove Bricks | Insulating Bricks | Special Insulating Bricks | Fireclay & High Alumina Mortars | Fireclay & High Alumina Ramming Mass |
| Insulation Mortars & Castables | Conventional Castables | Low Cement Castables |