The Chemical Resistant Clay Bricks are featured products in our assortment of construction and refractory materials. We manufacture these clay bricks as per Indian Standard Specifications i.e. I.S. 4860- 1968. We provide these acid and chemical resistant clay bricks in various shapes and types such as Arch Bricks, Tapper Bricks, Sleeves, Tongue & Groove Bricks. These are used in following application areas:

Chemical plants: Dyes, Intermediates, Acids and Alkalies
Fertilizer Plants
Thermal power plants for chimney construction
Petrochemicals and refineries
Pharmaceuticals etc
Galvanizing Plants

Properties :

Testing Details
As per Indian Standard Specification I.S. 4860-1968
Our Values
Ist Class
IInd Class
Ist Class
IInd Class
Water absorption %
2
4
0.5 to 1
2.5 to 3.5
Flexural Strength kg/cm
100
70
>100
>100
Compression Strength kg/cm
700
500
>700
>500
Acid Loss %
1.5
4
0.5 to 1
1 to 2
Resistance to wear mm.
2
-
1 to 1.5
-
Warpage in mm.
2.5
2.5
within the limits
within the limits
Tolerances :
(a) Length /- in mm.
3.5
3.5
(b) Breadth /- in mm.
2
2
within the limits
within the limits
(c) Thickness /- in mm.
1
1