Warehouse Floors
Heavy-duty warehouse flooring in Tema & Accra — broadcast and mortar epoxy, PU screed, and FM2/FM3-flat slabs engineered for forklift, axle and rolling loads, with slab moisture testing (ASTM F2170/F1869) that prevents the
A warehouse floor is a load-bearing, moisture-controlled slab-and-coating system engineered to carry continuous forklift, axle and rolling loads, racking point loads, and high-bay storage across decades. In Ghana’s humidity its longevity is decided beneath the surface — by slab moisture testing, substrate preparation, and the right system thickness. Industrial Floors Ghana has built warehouse floors across Tema and Accra since 1975.
Why Warehouse Floors Fail in Ghana’s Conditions — and How We Prevent It
The coating rarely fails first; the slab beneath it does. In Ghana’s persistent 81–83% relative humidity, moisture vapour rising through a concrete slab builds osmotic and hydrostatic pressure under the system and lifts it — blistering and delamination that show as soon as forklift wheels start working the surface. It is the single most common industrial-floor failure in the country, and almost every failed floor skipped one step: slab moisture testing before the system went down.
The second failure mode is specifying a thin coating where rolling loads demand a thick one. A high-build broadcast or mortar epoxy, or a PU screed, distributes wheel and axle load; a thin film simply abrades and chips. We treat both moisture and thickness as primary engineering controls — testing in-situ relative humidity to ASTM F2170 and moisture-vapour emission to ASTM F1869, priming to the reading, and building the system to the load profile.
Warehouse Floor Systems We Install in Tema & Accra
Broadcast / Quartz Epoxy
Aggregate-broadcast systems for general distribution and storage floors — a hard-wearing, seamless surface that takes routine forklift and pallet-truck traffic while staying easy to clean and mark out.
Mortar-Body (Trowel-Applied) Epoxy
The heaviest-duty resin option: a thick, trowel-applied mortar for high-impact and high-rolling-load zones — dispatch lanes, battery-charging bays, and areas where dropped loads and reach-truck traffic would defeat a broadcast coating.
PU Screed (Polyurethane)
For wash-down, thermal-shock and chemical-splash conditions — cold-chain ante-rooms, food and beverage stores, and bottling-line warehouses. PU screed tolerates wet and thermal cycling that lifts standard epoxy.
FM2/FM3 Flat Slabs for High-Bay & VNA
For high-bay and very-narrow-aisle racking, the floor is brought to a defined flatness — FM2 or FM3 under DIN 18202 — so mast deflection and forklift tracking stay within tolerance and racking sits true.
The Moisture-Testing & Flatness Doctrine
| Test / Standard | What it measures | Why it decides the floor |
|---|---|---|
| ASTM F2170 | In-situ relative humidity (probes at 40% slab depth) | The dominant pre-install moisture test; system and primer are chosen to this reading |
| ASTM F1869 | Calcium-chloride moisture-vapour emission rate | Surface vapour load; flags slabs that need a vapour-suppression primer |
| ICRI CSP | Concrete surface profile after preparation | The mechanical key the system bonds to — concrete uses ICRI CSP, not the steel-only ISO 8501 |
| DIN 18202 (FM2/FM3) | Floor flatness tolerance | Governs mast deflection and forklift tracking in high-bay and VNA aisles |
| ASTM D3359 | Coating adhesion (crosshatch tape test) | Verifies the bond achieved at handover |
How We Install a Warehouse Floor
- Slab moisture & load review — ASTM F2170 in-situ RH + ASTM F1869 MVER, plus racking loads, forklift class and aisle layout, before anything else.
- Surface preparation — shot-blasting / diamond grinding to the specified ICRI CSP; cracks, joints and voids repaired.
- System build to load & flatness spec — moisture-tolerant primer to the reading, then broadcast/mortar epoxy or PU screed at the correct thickness; high-bay aisles to FM2/FM3.
- Verification & handover — adhesion (ASTM D3359), flatness (FM2/FM3 to DIN 18202), signed QC report.
Comparing Warehouse Floor Systems for Ghana’s Climate
| System | Best for | Load profile | Moisture tolerance |
|---|---|---|---|
| Broadcast / quartz epoxy | General distribution & storage | Routine forklift / pallet | High when slab is tested & primed |
| Mortar-body epoxy | Dispatch lanes, impact & reach-truck zones | Heavy rolling & impact | High; thick build |
| PU screed | Cold-chain, food & beverage stores | Heavy + wet / thermal cycling | Highest; tolerates wash-down |
| FM2/FM3 flat slab | High-bay & VNA racking | High point load + flatness-critical | Per finishing system |
What Affects the Cost
- The system specified (broadcast, mortar epoxy, or PU screed) and its thickness
- Slab condition and any moisture remediation, crack repair or joint re-profiling required
- Flatness class (FM2/FM3) and the laser survey it requires
- Area (m²), access, and whether the facility stays operational during works
Every quote follows a site survey and slab moisture test — no fixed rate is given before the slab is tested. Warranties are system- and manufacturer-backed and conditional on the specified prep, build and maintenance.
Applications Across Ghana
- Distribution centres, FMCG logistics hubs and bonded warehouses across the Tema industrial area and Spintex
- High-bay and very-narrow-aisle storage requiring FM2/FM3 flatness
- Cold-chain ante-rooms, food and beverage, and bottling-line warehouse floors
- Manufacturing and automotive parts warehouses; battery-charging and dispatch bays
- Free Zones and port-logistics distribution platforms along the Tema industrial corridor
Areas We Serve
Industrial Floors Ghana installs warehouse floors across the Tema industrial area, Spintex, North Industrial Area, and Greater Accra, extending to Kumasi and the Takoradi port corridor.
Related Services
- Industrial Epoxy Floors — the resin systems behind every warehouse floor
- Heavy-Traffic Flooring — abrasion-resistant systems for the highest load cycles
- Loading-Dock Surfaces — durable, slip-rated dock and apron finishes
- Polished Concrete — dust-proofed, low-maintenance slabs for storage areas
Frequently Asked Questions
What is the best floor for a warehouse in Tema? For forklift, axle and rolling loads, a broadcast or mortar-body epoxy — or a PU screed where wash-down and thermal shock are severe — over a moisture-tested, ICRI-CSP-prepared slab, with high-bay aisles brought to FM2/FM3 flatness under DIN 18202. Thin coatings fail under wheel loads; thickness and substrate control decide the result.
Why do warehouse floors fail in Ghana? Almost always slab moisture. In Ghana’s 81–83% humidity, trapped vapour under the system builds osmotic and hydrostatic pressure and lifts it. We test in-situ RH (ASTM F2170) and moisture-vapour emission (ASTM F1869) before installation and prime to the reading — the step most failed floors skipped.
What flatness do high-bay and VNA warehouses need? High-bay and very-narrow-aisle racking depend on defined floor flatness — typically FM2 or FM3 under DIN 18202 — so mast deflection and forklift tracking stay within tolerance. We measure and certify flatness across the floor and issue the readings at handover.
How much does a warehouse floor cost? It is quoted on survey — cost varies with the system and thickness, slab condition and moisture remediation, flatness class, area and access. We never give a fixed rate before testing the slab; request a site survey.