M Sand

M-Sand (Manufactured Sand) Technical Content:

Definition:

M-Sand is a fine aggregate produced from crushing and processing of rock boulders, quarry stones, or gravel.

Technical Specifications:

1. IS 383:2016 (Indian Standard for Coarse and Fine Aggregates for Concrete)

2. ASTM C33/C33M (Standard Specification for Concrete Aggregates)

Physical Properties:

1. Fineness Modulus: 2.5-3.5

2. Specific Gravity: 2.5-2.7

3. Bulk Density: 1.5-1.8 t/m³

4. Water Absorption: 1-2%

5. Sieve Analysis: As per IS 383

Advantages:

1. Uniform particle size distribution

2. Higher strength and durability

3. Reduced water demand

4. Improved workability

5. Environmental benefits (reduced quarrying)

Applications:

1. Concrete production

2. Asphalt paving

3. Road construction

4. Building materials (blocks, bricks, etc.)

5. Landscaping and decorative applications