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.

Before polymer coatings are laid, mineral substrates are primed with the two-component EP-1G epoxy compound, which creates an adhesive layer. With quartz filler, the same compound becomes a repair putty for mineral substrates. The solvent-free primer penetrates well, strengthens the substrate and improves chemical resistance; bond strength to concrete is at least 2 MPa, next layer after 12–24 hours.
| Manufacturer | ALFAPOL — OOO “ALFAPOL”, Saint Petersburg |
|---|---|
| Type | floor primers |
| Use | outdoor areas |
| Base | epoxy; Epoxy primer for concrete, a versatile base product for making putty |
| Packaging | Metal containers: Component A – 10.6 kg. Component B – 5.9 kg |
| Application temperature | Application temperature, °C: from +10 to +30 |
| Curing | Recoat interval, h, min.: 12-24 |
| Key properties | Bond strength to concrete (failure in concrete), min., MPa: 2; Service temperature, °C: from -30 to +50 |
| Consumption | Consumption, kg/m²: from 0.15; As a primer: the number of coats (consumption) depends on the absorbency of the substrate, approx. from 150 g/m² per coat. |
| Shelf life | Shelf life in factory packaging – 6 months from the date of manufacture.; Shelf life, months: 6 |
| Standards | TU 20.16.40-003-82166262-2015 |
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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