Riprap, armour stone, and marine-grade aggregates for coastal infrastructure
Ports & Waterways
Sector OverviewBuilding for
Building for
Ports & Waterways
Coastal infrastructure demands materials that can resist the relentless force of waves, tides, and saline environments. Supalika supplies high-density armour stone, riprap, and specialized marine-grade aggregates for ports and waterway projects.
Our hard rock materials exhibit exceptional specific gravity and extremely low water absorption, making them the ideal choice for breakwaters, seawalls, and port reclamation projects across the eastern coastline.
Key Advantages
High Specific Gravity
Dense rock structure provides superior stability against wave action.
Low Water Absorption
Prevents salt crystallization and weathering in marine environments.
Armour Stone Sizing
Capable of producing and loading massive boulders for breakwater cores.
Core Applications
Breakwater Construction
Seawall Armouring
Port Reclamation
River Bank Protection