
| Parameter | Value |
|---|---|
| Grade Designation | M40 |
| Characteristic Strength (28 days) | 40 MPa |
| Cement Content (typical) | 400-420 kg/m³ |
| Water-Cement Ratio (max) | 0.40 |
| Slump | 100-150 mm |
| Maximum Aggregate Size | 20 mm |
| Admixture | Superplasticizer required |
| IS Standard | IS 456:2000 |
M40 is a high-performance concrete grade used for the most demanding structural applications. It is commonly specified for very tall buildings, bridges, metro rail infrastructure, and other critical structures where high compressive strength is non-negotiable.
In Mumbai, M40 is regularly used for lower-floor columns of 20+ storey towers, bridge piers on the coastal road project, and Mumbai Metro viaducts. This grade requires superplasticizer admixtures and very strict quality control.
M40 concrete should only be produced by RMC plants with proper quality management systems and experienced technical staff. Site-mixing is not acceptable for this grade. Ensure your RMC supplier provides cube test reports for every batch.
Vasai-Virar is one of the fastest-growing residential markets in the MMR, driven by affordable housing demand. The Virar-Vasai East belt along the railway line has hundreds of under-construction buildings. Large township projects with 500-1000 units each are common. The area's relatively low land cost attracts budget-segment builders. Infrastructure improvements including road widening are supporting the growth.
“RMC M30 delivered to our Kharghar high-rise exactly on schedule. Slump test passed every time. We now source all our concrete through TMT BAR.”
Vasai-Virar in Thane (PIN: 401202) is 30 km from Bhiwandi Industrial Area. With next day delivery available, we ensure your ready mix concrete m40 reach your site on schedule. Vasai-Virar is one of the fastest-growing residential markets in the MMR, driven by affordable housing demand.
Ready Mix Concrete M40 in Vasai-Virar