RSC Precast
Hollow-Core Slabs
Prestressed hollow-core slabs deliver long clear spans, a finished paintable soffit, and up to 40% less dead weight than a solid slab. Cast, cured and cambered off-site, then set directly into your floor or roof system.
Depth Series
6" Depth
Up to 24 ft span
A slim, lightweight slab depth suited to shorter spans where minimizing floor-to-floor height matters most, such as residential and light commercial floors.
Strength
Engineered for heavy structural loads.
Installation
Faster than conventional foundations.
Quality
Manufactured under strict quality control.
Durability
Long-lasting with minimal maintenance.
8" Depth
Up to 30 ft span
A balanced option offering added stiffness over the 6" profile, commonly used in commercial floors and roofs with moderate spans and loads.
Strength
Engineered for heavy structural loads.
Installation
Faster than conventional foundations.
Quality
Manufactured under strict quality control.
Durability
Long-lasting with minimal maintenance.
10" Depth
Up to 36 ft span
A deeper section built for longer spans and heavier loads, reducing the number of intermediate supports needed in larger structural bays.
Strength
Engineered for heavy structural loads.
Installation
Faster than conventional foundations.
Quality
Manufactured under strict quality control.
Durability
Long-lasting with minimal maintenance.
12" Depth
Up to 42 ft span
The deepest standard profile, delivering maximum span capability and load capacity for warehouses, parking structures, and other long-span applications.
Strength
Engineered for heavy structural loads.
Installation
Faster than conventional foundations.
Quality
Manufactured under strict quality control.
Durability
Long-lasting with minimal maintenance.
Why Choose RSC Precast Hollow-Core Slabs?
Each slab is prestressed with low-relaxation strand and cast on long-line steel beds under strict quality control, offering exceptional strength-to-weight performance across commercial, residential and infrastructure projects.
Reduced construction time
Longer clear spans
Improved fire resistance
Reduced dead load on structure
Consistent factory quality
Cost-effective installation
Applications
Commercial Offices
Residential Buildings
Warehouses
Factories
Retail Spaces
Hotels
Parking Structures
Airports
Educational Institutions
Ready to Span Further?
Partner with RSC Precast for reliable, high-performance hollow-core slab floor and roof systems.
Contact Us