Technical Data Sheet
| Document | RY-TDS-201 |
|---|---|
| Revision | Rev. 1.0 |
| Issue date | July 2026 |
| Status | Issued |
Rayson FloorGuard · Epoxy floor coatings
Rayson FloorGuard R50 is a two-component, solvent-free high-solids epoxy floor coating that cures to a smooth gloss — or a slip-resistant finish when broadcast with aggregate — for concrete and screed under normal to medium-heavy wear.
FloorGuard R50 is the general-purpose roller-applied epoxy in the Rayson range: a solvent-free, high-solids two-component coating that lays down a hard-wearing, low-maintenance film. Applied plain it finishes smooth and glossy; broadcast with graded aggregate between coats it builds a slip-resistant texture for ramps and wet zones.
Body coat.
Figure 1 — Typical system build-up (top to bottom). Layer thicknesses are system-dependent; confirm the specification for your project.
| Surface preparation | Substrate must be sound, clean and free of oil, grease, laitance, loose material and bond-inhibiting contaminants. Prepare concrete mechanically (captive shot blasting, milling or diamond grinding); remove weak concrete, open blowholes and voids, and reinstate imperfections with a suitable Rayson repair product. Vacuum all dust. New concrete should be at least 28 days old. |
|---|---|
| Mixing / dilution | Two pre-weighed parts, mix ratio 4:1 (A:B) by weight; mix mechanically for at least 2–3 minutes; pot life up to 30 minutes at 30 °C |
| Application method | Roller, Brush, Airless spray |
| Coverage | 0.3–0.5 kg/m² per coat, applied in 2 coats; varies with substrate condition |
| Application conditions | Minimum substrate temperature 5 °C; substrate moisture content max 5%; minimum mixing temperature +10 °C; cure between +10 °C and +35 °C; prepared substrate pull-off strength above 1.5 N/mm². |
| Drying & curing | Final cure 7 days |
| Recoat interval | Recoat within the system recoat window once the previous coat is touch dry; timings temperature-dependent. |
| Film / thickness | Film is governed by consumption — two coats at 0.3–0.5 kg/m² per coat; a broadcast build adds thickness. |
| Pack sizes | 20 kg set — Part A 16 kg + Part B 4 kg |
| Storage | Minimum 12 months at 5–35 °C in unopened original packaging; protect from direct sunlight. |
| Shelf life | Approximately 12 months unopened, subject to storage conditions. |
Figure 2 — Application workflow. Each stage is a hold point: confirm the previous stage is complete and within specification before proceeding.
Roller coat epoxy floor system
Slip-resistant broadcast system
Two-component product. Wear gloves, eye protection and suitable respiratory protection where ventilation is limited. Avoid skin and eye contact. Keep out of reach of children. Consult the Safety Data Sheet (in preparation) before use.