ALFAPOL MB — magnesia industrial concrete floor
Non-shrink magnesia concrete floor on crushed granite for workshops, warehouses, retail and public buildings, abrasion up to 0.4 g/cm².

Marble aggregate and a magnesia binder form a non-shrink mosaic concrete for decorative floors in retail and public buildings; tinting and aggregate are matched to a sample. Compressive strength is at least 40 MPa, flexural strength 8 MPa, bond strength to concrete 1 MPa, and the coating is resistant to petrol and mineral oil. The floor is non-combustible (NG), serviceable from −30 to +40 °C and can be protected with polymer sealers and impregnations if desired.
| Manufacturer | ALFAPOL — OOO “ALFAPOL”, Saint Petersburg |
|---|---|
| Type | floor material |
| Use | retail and public, decorative |
| Base | Magnesia-based non-shrink concrete mosaic coating (terrazzo) B35 with marble aggregate |
| Colour | Tinting and aggregate matching to a sample are possible |
| Packaging | Dry mix ALFAPOL MB®, polypropylene bag, 25 kg. Gauging liquid (bischofite), drum or canister 200 l, 10 l, 4 l, 3.8 l. Crushed granite/marble, fraction 5-10 mm, polypropylene bag, 32 kg. |
| Application temperature | Application temperature: from +10°C to +25°C |
| Curing | Site foot traffic possible after: 8-10 hours |
| Key properties | Service temperature: from -30°C to +40°C; Compressive strength at 28 days, min.: 40 MPa; Flexural tensile strength at 28 days, min.: 8 MPa; Bond strength to concrete, min.: 1 MPa; Abrasion, max.: 0.4 (0.7) g/cm²; Thermal conductivity: 0.96; Corrosion resistance, GOST 27677-88: petrol, mineral oil; Radiation safety standard (NRB-99/2009): class 1; Combustibility class, GOST 30244-94: NG (non-combustible); Max. aggregate size: 10 mm |
| Layer thickness | Single layer thickness: 25-100 mm |
| Consumption | Material consumption per 10 mm layer: 19.6 kg per 1 m² |
| Shelf life | Guaranteed shelf life of the dry mix under normal conditions is 6 months from the date of manufacture. |
| Standards | TU 5745-002-82166262-2005; 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.
Non-shrink magnesia concrete floor on crushed granite for workshops, warehouses, retail and public buildings, abrasion up to 0.4 g/cm².
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