ALFAPOL M-BARIT — magnesia radiation-shielding barite concrete
Magnesite-based barite concrete for radiation-shielding floor screeds, used together with ShT-BARIT plaster for walls and ceilings.

The PU-4VN polyurethane-cement coating is designed for contact with water and chemical media and for heating up to +130 °C (depending on the version). Compressive strength is 50 MPa, flexural strength 15 MPa, bond strength to concrete 2 MPa; the main layer is laid over PU-4OG primer. The material is used in workshops, warehouses, car parks, food and pharmaceutical premises and outdoor areas; the colour is chosen from the manufacturer’s chart.
| Manufacturer | ALFAPOL — OOO “ALFAPOL”, Saint Petersburg |
|---|---|
| Type | polyurethane-cement floors |
| Use | production halls, warehouses and logistics, car parks and ramps, food and pharmaceutical, chemically resistant, wet areas, outdoor areas, retail and public |
| Base | polyurethane-cement; Polyurethane-cement floor, water-resistant, heat-resistant, chemical-resistant industrial coating |
| Colour | tinting to the manufacturer's own colour chart |
| Packaging | Component A: 3.6 kg, Component B: 4.5 kg, Component C: 25 kg bag |
| Application temperature | Application temperature, °C: +10°C to +25°C; Substrate moisture, max.: 7%; Air and substrate temperature: from +10 to +25°C |
| Curing | At 20 °C: foot traffic after 3 days, medium load after 5 days, full load after 7 days; Recoat interval, h, min.: 24; Full cure, days, min.: 7 |
| Key properties | Compressive strength, MPa: 50; Flexural tensile strength, MPa: 15; Bond strength to concrete (failure in concrete), min., MPa: 2; Service temperature, °C: 6 mm layer from -25 to +80, 9 mm layer from -40 to +120, 12 mm layer from -40 to +130 |
| Layer thickness | Layer thickness, mm: 8-15 |
| Consumption | Consumption, kg/m²/mm: 1.89; 1.89 kg/m²/mm. |
| Shelf life | Shelf life, months: 6 |
| Standards | TU 23.64.10-006-82166262-2018 |
Data from the manufacturer’s technical data sheet. The coating system, number of coats and quantity are selected for your project on request.
Magnesite-based barite concrete for radiation-shielding floor screeds, used together with ShT-BARIT plaster for walls and ceilings.
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