COARSE SAND/ PASIR KASAR 1TONS

Pasir Kasar (Coarse Sand / Concrete Sand)

Introduction

Pasir Kasar (Coarse Sand) is a heavy-duty, large-grained aggregate essential for high-strength construction applications. Composed of sharp, angular particles washed to remove silt and organic matter, coarse sand provides superior mechanical interlocking when mixed with cement and gravel. It is the core material for structural concrete casting, foundation work, and heavy bricklaying mortars.

Key Features & Advantages

• High Structural Strength: Sharp, angular grains create a tight interlocking matrix, significantly boosting compressive strength in concrete and mortar mixes.

• Low Silt & Clay Content: Washed to ensure minimal fine particles, preventing shrinkage, cracking, and structural failure.

• Excellent Drainage & Compaction: Coarse texture allows for efficient water drainage and solid compaction in sub-base layers.

Primary Applications

• Structural Concrete Casting: Pillars, beams, slabs, foundations, and reinforced concrete structures.

• Bricklaying & Blocklaying Mortar: Heavy-duty mortar base for red bricks, sand bricks, and concrete blocks.

• Sub-base & Roadbed Preparation: Base layer compaction, pipe bedding, and paving tile ground preparation.

Specifications & Recommendations