Concrete Cover Block We offer Concrete Cover Blocks that are made of good quality reinforced concrete. These blocks have high compressive strength and uniform thermal expansion coefficient. Concrete Cover Blocks are extensively used in the construction of buildings and other structures. Following are the properties of the Concrete Cover Block: Components: Cement, Sand, Fly Ash 6mm DN Graded blue metal Grade of Mix: M30 Automatic machine with vibratory compaction Hydraulic pressed concrete blocks Uniformity in size, shape, color Smooth finish Strong outer surface protection No scope for hairline cracks Grooves to ensure the proper placing below the rebar Proper concrete filling around the reinforcement in Slabs & Beams   Technical Specifications: Item PVC Concrete Cover Blocks Strength Cannot be designated M30 and more Wastages 10% to 15% - minimum No Damages – 0% Area Coverage 150 to 200 Sq. Ft per 100 Nos. 300 to 400 Sq. Ft per 100 Nos. Finishing NIL Concrete Finish Bondage No bondage As good as concrete Mix Plastic Waste Design Mix