The Wide Applicability of Acid Resistant Bricks

by Sanjeev Yadav SEO Consultant

The acid resistant bricks are a type of masonry bricks, which are resistant to chemicals and thermally durable. These are made by heating the high-grade silica shale at a high temperature. These bricks can also be created by baking them for more than a week.

FEATURES
•    The acid resistant bricks have a strength of approximately 23000 PSI.
•    The bricks are resistant to acids, alkaline, solvents, salts, and greases.

The bricks are also available in different sizes, to suit different requirements of the market. These are extensively used for the vessel linings, chimney, pits, and floorings.

USES

•    The acid resistant bricks are widely used in refineries, petrochemical, fertilizer, metallurgy, towers in chemical plants, thermal power plant, chimney, acid storage tank, battery room, acid handling floor, DM plant, masonry construction, and underlay of servers transferring industrial effluents.
•    The bricks are resistant to rust, corrosion, and harsh chemicals.
•    It protects the surface from deterioration by acids. However, acid resistant bricks are not immune to hydrofluoric acid and perchloric acid.
Most commonly, these bricks are available in the following sizes:
230× 115×38mm, 230×115×38mm, 230×15×25mm and thickness ranges from 10mm to 15mm.
There are two methods of installing acid resistant bricks, which are:
Direct bond lining
Membrane brick
The constituent of acid resistant bricks is clay, shale, low lime, iron, flint, sand, ceramic, kilns. The bricks are used along with the chemical resistant mortars in chemical and allied industries. The bricks are divided into two classes, i.e. class 1 and class 2. The class 1 is apt for application in the storage tanks, water tanks, and floorings, which are more prone to a corrosive environment. Whereas, the class II bricks are installed in the areas, which are more prone to damages due to acids and fumes.
The manufacturers of the acid resistant bricks should make use of the finest grade materials and modern techniques for the production of a top-notch product. They should be well-capacitated to meet the bulk requirements of the market on a timely basis. These diligent staff of these manufacturers should sincerely examine each and every lot of the acid resistant bricks on the basis various quality parameters before making the final dispatch. They should focus on improving their quality so as to attain the maximum client satisfaction.