ALFAPOL PU-1AS — conductive polyurethane primer
One-component conductive polyurethane primer for the electrically conductive layer in antistatic polymer floor systems.

Fine-grained Portland cement concrete with marble aggregate is intended for decorative ground mosaic floors — terrazzo. The coating resists abrasive and mechanical loads and water: compressive strength is at least 40 MPa, abrasion up to 0.8 g/cm², grades W16 and F300, combustibility class NG. Various tinting options are available; foot traffic on the floor after 10–12 hours.
| Manufacturer | ALFAPOL — OOO “ALFAPOL”, Saint Petersburg |
|---|---|
| Type | floor material |
| Use | outdoor areas, retail and public, decorative |
| Base | Portland cement; Cement-based concrete mosaic marble coating (terrazzo) B35 W16 |
| Colour | High resistance to abrasion, mechanical loads and water, various tinting options |
| Packaging | Dry mix: polypropylene bag, 25 kg. Crushed marble: polypropylene bag, 25 kg. |
| Application temperature | Application temperature: from +10°C to +25°C; substrate moisture: max. 5%; relative air humidity throughout the works: 60-80%. |
| Curing | Site foot traffic possible after: 10-12 hours |
| Key properties | Service temperature: from -50 to +50°C; Compressive strength at 28 days, min.: 40 MPa; Flexural tensile strength at 28 days, min.: 8 MPa; Bond strength to concrete, min.: 0.8 MPa; Abrasion, max.: 0.8 g/cm²; Water resistance grade: W16; Frost resistance grade: F300; Combustibility class, GOST 30244-94: NG (non-combustible); Max. aggregate size: 10 mm |
| Layer thickness | Layer thickness: from 30 to 100 mm |
| Consumption | Consumption: 2.3 kg/m²/mm |
| Shelf life | Guaranteed shelf life of the dry mix under normal conditions in intact factory packaging is 6 months from the date of manufacture.; Shelf life: 6 months |
| Standards | TU 5745-001-82166262-2001; 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.
One-component conductive polyurethane primer for the electrically conductive layer in antistatic polymer floor systems.
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