Hyperscale Data Center
430,000 ft² (40,000 m²) of Concria Optimal Slab flooring. Completed approximately two months faster than the original schedule — after switching from traditional flooring solutions.
430,000 ft²
Floor Area
40,000 m² of hyperscale data center floor
~2 Months
Faster Completion
Earlier commissioning after switching from traditional flooring
Static-Dissipative
ESD Performance
Permanent anti-static function built into the slab
Dust-Free
Polished Concrete
No coatings, no shedding — the floor is the finished surface
Project Overview
A new hyperscale data center — 430,000 ft² of mission-critical floor space — needed flooring that could meet the stringent demands of the facility while keeping the project on schedule. With server infrastructure, power systems, and tenant commitments already locked in, every week of delay carried real financial cost.
The original flooring approach was creating bottlenecks: extended cure and dry times, multiple contractor visits, and coating application windows that couldn't be compressed without risking surface quality. The project team needed a different path.
After evaluating alternatives, the team switched to Concria Optimal Slab™ — and the project completed approximately two months ahead of the original schedule.
The Challenge
Hyperscale data center flooring must satisfy requirements that rarely co-exist in traditional solutions:
- 1. Schedule Pressure — commissioning dates are tied to tenant leases and power contracts; flooring delays cascade into multi-million-dollar overruns
- 2. Static-Dissipative Performance — ESD compliance must be permanent, not a coating that degrades and requires reapplication
- 3. Dust-Free Environment — particle shedding from floors contaminates sensitive equipment; the surface must be sealed at the molecular level, not just coated on top
- 4. Long-Term Durability — the floor must outlast the facility's operating life without maintenance shutdowns or coating replacement cycles
Traditional flooring solutions — epoxy coatings, standard dry shakes with liquid hardeners — met some of these requirements but not all. More importantly, their multi-step application sequences were stretching the construction timeline beyond what the project could absorb.
The Solution
The team selected Concria Optimal Slab™ — a patented dry-shake hardener system applied in a single operation during concrete placement.
Unlike conventional approaches that require separate dry shake application, liquid hardener return visits, curing compound application, and eventual epoxy coating, Optimal Slab integrates all of these functions into one placement-time operation. The result is a durable, dust-free, polished concrete surface — with static-dissipative properties built permanently into the slab.
No return trips for liquid hardeners. No coating application windows. No waiting for epoxy to cure before heavy equipment could move in. The floor was finished when the concrete was finished.
Across all 430,000 ft² of the facility, the streamlined installation process eliminated weeks of inter-trade coordination and wait times — compounding into a schedule gain of approximately two months.
Results
~2 Months Faster Completion
By eliminating the multi-step, multi-visit flooring sequence and replacing it with a single placement-time operation, the project completed approximately two months ahead of the original schedule — enabling earlier commissioning and faster return on the facility investment.
Static-Dissipative Performance
The finished floor meets ESD performance requirements for mission-critical environments. Because the anti-static function is built into the concrete slab itself — not a surface coating — it will not degrade, wear off, or require reapplication over the life of the facility.
Durable, Dust-Free Polished Surface
The Concria system produces a dense, polished concrete surface with zero particle shedding. There is no coating to degrade and no seams where contaminants can accumulate — critical for an environment housing sensitive computing equipment.
Reduced Wait Times, Earlier Move-In
Tenants and operators were able to begin equipment installation earlier than anticipated. The compressed flooring timeline created downstream schedule gains across mechanical, electrical, and fit-out trades.
Faster ROI on a Capital-Intensive Facility
Earlier commissioning on a hyperscale data center means earlier revenue from colocation, cloud, or enterprise tenants. The schedule improvement directly accelerated the project's return on a substantial capital investment.
Products Used
Optimal Slab Industrial
Patented multi-layer dry-shake hardener. Applied during placement. Static-dissipative, dust-free, 50+ year lifespan.
Nano-Silica DensifierTrowel Hard
Nano-silica densifier applied during troweling. Reacts with cement for complete densification and the polished finish.
Planning a Data Center Project?
Download the Optimal Slab technical data sheet or talk to a specialist about ESD requirements, cleanroom performance, and installation timelines.