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Coarse Aggregates

Aggregates 20 MM

Premium-quality 20 MM granite aggregates for strong, durable, and reliable concrete construction.

Coarse Aggregates

20 MM Aggregates

20 MM metal aggregates are the most widely used coarse aggregates in concrete constructions.

Ideal for RCC structures and slabs
Excellent strength and durability
Balanced grading for better workability
Suitable for residential and commercial projects
20 MM Aggregates
Performance Advantages

Key Features

Engineered for structural and general concrete applications, delivering strength, durability, workability, and consistent performance across RCC and foundation works.

Premium Quality Hard Stone

Produced from selected crushed granite stone, 20 MM aggregates deliver excellent compressive strength and long-term structural reliability.

Uniform Size & Controlled Grading

Produced in VSI crusher to a nominal size of 20 MM, ensuring consistency, reduced segregation, and predictable concrete performance.

High Strength & Load-Bearing Capacity

Provides strong support and effective load distribution in RCC and PCC works, contributing to durable and stable structures.

Superior Interlocking & Dense Concrete

Angular and rough-textured particles interlock effectively, resulting in dense concrete with reduced voids and improved strength.

Low Dust & Impurity Content

Processed to minimize dust and organic impurities, ensuring clean aggregates that do not compromise cement bonding or concrete quality.

Excellent Bonding with Cement Paste

The rough surface texture enhances adhesion between aggregates and cement, improving overall concrete strength and durability.

Optimized Workability

The 20 MM size offers good workability during mixing, placing, and compaction, reducing segregation and honeycombing.

Versatile Applications

Commonly used for RCC slabs, beams, columns, footings, foundations, pavements, precast elements, and general concrete works.

Consistent Quality & Reliable Supply

Manufactured under strict quality control standards to ensure uniform quality and dependable performance across all batches.

20 MM Aggregates

Specifications

Precisely engineered coarse aggregates designed to deliver strength, durability, workability, and consistent performance across RCC and general concrete applications.

Product Name
Metal Aggregates – 20 MM
Material Type
Crushed hard stone aggregates (Granite)
Nominal Size
20 mm
Particle Shape
Angular to sub-angular particles providing strong interlocking and dense concrete formation.
Grading
Well-graded coarse aggregate suitable for RCC and PCC works.
Bulk Density
Approx. 1500 – 1700 kg/m³
Specific Gravity
2.6 – 2.8
Water Absorption
≤ 2% by weight
Aggregate Crushing Value (ACV)
≤ 25%
Aggregate Impact Value (AIV)
≤ 22%
Abrasion Value
≤ 25%
Soundness
Good resistance to weathering and environmental effects.
Color
Natural grey
IS Code Compliance
Conforms to IS 383:2016 – Coarse Aggregates for Concrete
Applications
• RCC slabs, beams, and columns
• PCC works
• Foundations and footings
• Pavements and precast elements
• General concrete works
Packaging & Supply
• Loose truck loads