ALFAPOL PU-4S(i) — non-sparking self-levelling polyurethane-cement floor
Self-levelling non-sparking polyurethane-cement floor for workshops, warehouses, food and chemical plants.

The white-cement mosaic concrete is tinted and combined with decorative crushed stone — ready-made options include white, grey, light yellow, light green and beige-red with granite aggregate. The coating is sealed with ALFAGRUNT POROZAPOLNITEL (pore filler) and can be protected with polymer sealers if desired. Compressive strength is at least 50 MPa, water resistance W16, frost resistance F400, combustibility class NG, service from −50 to +50 °C.
| Manufacturer | ALFAPOL — OOO “ALFAPOL”, Saint Petersburg |
|---|---|
| Type | floor material |
| Use | production halls, warehouses and logistics, outdoor areas, retail and public, decorative |
| Base | white cement; Concrete mosaic (terrazzo) coating B40 W16 based on white cement |
| Colour | A wide range of tints and variations with decorative crushed stone can be used |
| Packaging | the dry mix and crushed stone are packed in 25 kg polypropylene bags (big bags are also available for crushed stone) |
| Application temperature | Application temperature: from +10°C to +25°C |
| Curing | Site foot traffic possible after: 10-12 hours |
| Key properties | Service temperature: from -50 to +50°C; Compressive strength at 28 days, min.: 50 MPa; Flexural tensile strength at 28 days, min.: 6.5 MPa; Bond strength to concrete, min.: 0.8 MPa; Abrasion, max.: 0.8 g/cm²; Water resistance grade: W16; Frost resistance grade: F400; Combustibility class, GOST 30244-94: NG (non-combustible); Aggregate size, max.: 12 mm |
| Layer thickness | Layer thickness: from 30 to 100 mm |
| Consumption | Material consumption: 2.3 kg/m²/mm |
| Shelf life | Guaranteed shelf life — 6 months from the date of manufacture.; Shelf life: 6 months |
| Standards | TU 23.64.10-009-82166262-2025; TU 5745-009-82166262-2009; combustibility class per GOST 30244-94 |
Data from the manufacturer’s technical data sheet. The coating system, number of coats and quantity are selected for your project on request.
Self-levelling non-sparking polyurethane-cement floor for workshops, warehouses, food and chemical plants.
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