ACID RESITANT BRICKS CONFIRMING TO IS:4860
DRY PRESSED BRICKS	JMD ARB I	JMD ARB II	JMD ARB- TILES AS PER IS:4457
Physical Properties
Water Absorption- % max	2	4	2
Flextural Strenght ( Kg/Cm2) min	100	70	200
C.C.S. (Kg/Cm2) min	700	500	700
Acid Resistance (% loss in weight)	<1.5	<4.0	<4.0
Density (gm/cc) max	2.2	2.1	2.1
Chemical Properties
SiO2 - %	64
Al2O3 - % min.	24
Fe2O3 - %	1.80
TiO2 - %	2.00
CaO + MgO %	0.50
Na2O + K2O - %	3.50
Application Area	thermap power plant chimney, acid storage tank & floor	flooring, skirting,lining of silos.	chemical,petrochemical,fertilizer