BIRSS 59 S1 M800 — high-strength pourable R4 mix for pavements and anchoring
Flowable non-shrink mix for repairing roads, bridges, industrial floors and anchoring equipment; 80 MPa in compression at 28 days.

Izipol is a pigmented polyurethane compound that, once cured, stays elastic down to −10 °C and withstands impact and dynamic loads. It is poured as a smooth layer or mixed with quartz sand for an anti-slip and wear-resistant coating, with Polilak sealer as the finish. Tensile strength is 10 MPa, Shore D hardness 65, bond to concrete at least 2.5 MPa; RAL colours.
| Manufacturer | BIRSS — AO “Opytny Zavod Sukhikh Smesey”, Moscow |
|---|---|
| Type | polyurethane floors |
| Use | production halls, chemically resistant, food and pharmaceutical, car parks and ramps, warehouses and logistics, retail and public |
| Base | two-component pigmented solvent-free polyurethane compound |
| Colour | RAL colour, tinted to order |
| Packaging | metal pails, kit (A+B) 20 kg |
| Application method | poured (smooth ~2 mm); with quartz sand 2:1 (anti-slip and wear-resistant from 2 mm); finish — Polilak |
| Application temperature | substrate +15…+25 °C (3 °C above the dew point), relative air humidity not more than 80 %, substrate moisture not more than 4 % |
| Curing | drying to degree 3 — 10–12 h; further work after 12 h; foot traffic after 24 h; full cure after 7 days |
| Key properties | tensile strength 10 MPa; elastic down to −10 °C; Shore D hardness 65; bond to concrete at least 2.5 MPa (failure in the concrete); service temperature −20…+60 °C; chemical resistance: alkalis 10 %; resistant to impact and dynamic loads |
| Layer thickness | about 2 mm (smooth); from 2 mm (anti-slip, wear-resistant) |
| Consumption | smooth ~2 mm: 2.5–3 kg/m²; anti-slip from 2 mm: Izipol 2.5 kg/m² + quartz 1.25 kg/m² + top coat 0.5 kg/m²; wear-resistant from 2 mm: Izipol 2.5 kg/m² + quartz 1.25 kg/m² + broadcast |
| Shelf life | not more than 12 months in closed original packaging; protect from sunlight, heat and freezing |
| Standards | TU 2257-018-05668056-01 with amendments No. 1, No. 2 |
Data from the manufacturer’s technical data sheet. The coating system, number of coats and quantity are selected for your project on request.
Flowable non-shrink mix for repairing roads, bridges, industrial floors and anchoring equipment; 80 MPa in compression at 28 days.
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