
| 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.
Ghatkopar is a densely populated area with intense redevelopment activity. The opening of Metro Line 1 has boosted property values and construction. Both Ghatkopar East and West see multiple redevelopment projects replacing old buildings with modern towers. The Pant Nagar and Rajawadi areas are particularly active zones.
“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.”
Ghatkopar in Mumbai (PIN: 400077) is 25 km from Taloja Industrial Area. With same day delivery available, we ensure your ready mix concrete m40 reach your site on schedule. Ghatkopar is a densely populated area with intense redevelopment activity.
Ready Mix Concrete M40 in Ghatkopar