Low-odour floor system
- Prime with Rayson PrimeBond W10
- Apply minimum 2 coats of Rayson UraForce WB52
Rayson UraForce · Polyurethane
Rayson UraForce WB52
Rayson UraForce WB52 is a two-component, water-based aliphatic urethane floor topcoat — low-VOC, low-odour and UV-resistant — that can be combined with broadcast aggregate for an anti-slip finish.
ConcreteCement screedWalls TDS RY-TDS-706
Best for
Best for durable, low-odour floor topcoats in schools, offices, retail and car park areas, over Rayson PrimeBond W10 primer.
UraForce WB52 is the finish coat of the Rayson water-based floor system. The two-component aliphatic urethane cures to a high-strength film with excellent abrasion resistance, low dirt pick-up, pencil hardness above H and gloss of 85 at 60° in the gloss grade — while staying low-VOC and low-odour for occupied buildings.
Preliminary laboratory testing records Class 5 staining resistance against used engine oil, olive oil, coffee with milk and black rubber, skid resistance of at least 70 SRV in the anti-slip build-up, and 1,000 hours of QUV accelerated weathering — a non-yellowing finish for interior or exterior floors and walls.
Applied over PrimeBond W10, with an optional aggregate broadcast for anti-slip texture, it is surface dry in about 2 hours and trafficable in about 3 at 28 °C, which keeps overnight and holiday programmes realistic. Gloss, satin and matt grades are available.
In Malaysia
Supplied by Epovex Coatings Sdn. Bhd., Company No. 202601042128 (1704223-A). The Malaysia launch is scheduled for 1 March 2027; confirm availability and lead time for your project. Installation through an authorised applicator in Johor, Kuala Lumpur or Penang introduced by Rayson, who quotes and warrants the workmanship, or by your own crew with Rayson’s application guidance.
Send an enquiryKey benefits
- Low VOC and low odour — occupied-building friendly
- Excellent abrasion and staining resistance (Class 5, preliminary testing)
- Non-yellowing with 1,000 h QUV weathering performance (preliminary testing)
- Fast trafficable time supports overnight programmes
Recommended uses
- UV-resistant topcoat for concrete floors
- Topcoat finishes on hard surfaces such as stone and limestone
- Hygienic coatings for walls and floors
- Anti-slip walkway and ramp systems with broadcast aggregate
Application
- Short-bristled brush
- Roller
| Specification | Data sheet value |
|---|---|
| Mixing | Two pre-weighed parts, mix ratio as shown on the supplied set size (4:1 or 9:1 A:B by weight); stir parts separately, combine and mix with a slow-speed drill and paddle until uniform; pot life 6 hours at 25 °C |
| Drying and curing | Surface dry 2 hours at 28 °C; trafficable after 3 hours |
| Pack sizes | Part A 4 kg or 18 kg pail + Part B 1 kg or 2 kg pail |
Typical systems
Anti-slip system
- Prime with Rayson PrimeBond W10 and broadcast fine aggregate into the wet primer
- Sweep off excess after drying and seal with minimum 2 coats of Rayson UraForce WB52
Limitations
- Minimum substrate temperature 5 °C; minimum mixing temperature 10 °C; minimum curing temperature 5 °C
- Mixed material must be used within its pot life; cures faster in hot weather and in large batches
- Performance data supported by laboratory testing
- Thin-film topcoat — apply minimum 2 coats over the primed system
Not suitable for
- Heavy forklift or industrial traffic without an appropriate body coat
- Chemical containment or immersion service
- Unprimed, unprepared substrates
Used with
Jobs and industries
Jobs that use Rayson UraForce WB52
Rayson-authorised applicators in Johor, Kuala Lumpur and Penang install Rayson UraForce WB52 on these jobs and in these industries; its layer is marked in each build-up. Each page shows how the work runs, what to send for a quotation and what decides the price.
Floor systems, laid by an applicator or bought direct
All floor systems ↗ 01 Rayson system
PU flooring
PurScreed PC70 PU-cement screed for hot, wet and chemical floors, and six UraForce PU coatings, clear or coloured, indoors and out; laid or sold direct.
- PurScreed PC70 PU-cement screed, 1.5–3 mm
- Concrete slab, prepared, coves and drains detailed
Colour that must not yellow in daylight: UraForce WB58 over an R50 body coat. Outdoors: UraForce SB72 over PrimeBond S30. The concrete look: UraForce WB60 or SB65, clear.
Quoted after inspectionJobs in Johor
02 Rayson system
Shop, café and showroom floors
Seamless, cleanable floors done overnight or between tenancies, with colour that lasts under daylight.
- UraForce WB58 topcoat, colour-stable in daylight
- FloorGuard R50 epoxy in the shop’s colour
- PrimeBond E20 epoxy primer
- Concrete floor, degreased and keyed
GripSafe AP12 texture at the entrance and wet zones. The raw concrete look: UraForce WB60 clear on the bare slab.
Quoted after inspection 03 Rayson system
Anti-slip floor treatment
Ramps, walkways, porches, pool decks and wet rooms made safe underfoot.
- GripSafe AP12 quartz anti-slip texture
- Concrete or asphalt, cleaned and keyed
Colour: UraForce HY15 over AP12. Coated floors: quartz broadcast into the epoxy finish. Glazed tiles: a tile treatment, quoted on inspection.
Quoted after inspectionBy industry, across Malaysia
Industries we cover ↗ 04 Rayson system
Hospital, clinic and care home floors
Corridors, service areas, kitchens, laundries, wet rooms, ramps and car parks in hospitals, clinics and care homes, laid in occupied buildings.
- Tiles, re-laid after the ponding test
- Tile bed
- SealForce WB20, two coats, turned up the walls
- Screed to falls
- Floor slab
Corridors and service areas: LevelShield SL120 or FloorGuard R50. Rooms that reopen the same day: UraForce WB52 over PrimeBond W10. Kitchens and laundries: PurScreed PC70. Walls: UraForce WB58.
Quoted after inspection 05 Rayson system
School and kindergarten floors
Classrooms, corridors, halls, walkways, playgrounds, courts, toilets, canteens and roofs in schools and kindergartens, done in the school holidays.
- UraForce WB58 topcoat, colour-stable
- FloorGuard R50 epoxy in a colour from the range
- PrimeBond E20 epoxy primer
- Concrete floor, keyed and repaired
Walkways, ramps and playgrounds: GripSafe AP12, coloured with UraForce HY15. Courts: CourtFlex AC25. Toilets: SealForce WB20 under the tiles.
Quoted after inspection The practical details
Rayson UraForce WB52: questions people ask
How quickly can a coated area reopen?
Indicatively surface dry in 2 hours and trafficable in about 3 at 28 °C. Allow longer before wet cleaning or heavy use; confirm programme timings with our technical team.
Does it resist staining?
Testing records Class 5 staining resistance against used engine oil, olive oil, coffee with milk and black rubber — strong results.
How is the anti-slip version built?
Broadcast fine aggregate into the wet PrimeBond W10 primer, sweep off the excess when dry, then seal with two coats of WB52. Preliminary testing on this build-up records at least 70 SRV skid resistance.
Is it suitable for exterior use?
Yes — the aliphatic urethane is non-yellowing and has run 1,000 hours of QUV accelerated weathering in preliminary testing.
What primer does it need?
Rayson PrimeBond W10 is the matched water-based primer for this system.
What sheens are available?
Gloss, satin and matt.
Start a conversation / ↗
Send the job, or ask for materials
Tell us what the surface is, where it is and what it has to withstand. Rayson replies with a system recommendation; for installation, the applicator for your area in Johor, Kuala Lumpur or Penang is introduced to quote the job.
Malaysia launch: 1 March 2027. Enquiries are welcome now; supply, site assessment and installation timing are confirmed for each project.