BIRSS RSM-1 M350 — two-component polymer-cement R3 repair system
Two-component mortar for repairing vertical, inclined and overhead concrete areas on bridges and in buildings; placing is possible from −10 °C.

Unlike the other Polilak sealers, the 2W version is water-emulsifiable and solvent-free, and tools are washed with warm water after use. The varnish gives a deep-matt surface on Izipol, Riberpol and Multipol floors and on concrete, while remaining wear-resistant, non-slip and resistant to UV, water, salt solutions and fuels and lubricants. The manufacturer notes the improved environmental safety of the compound.
| Manufacturer | BIRSS — AO “Opytny Zavod Sukhikh Smesey”, Moscow |
|---|---|
| Type | sealers and finish coats |
| Use | production halls, retail and public, food and pharmaceutical, decorative |
| Base | two-component water-emulsifiable solvent-free polyurethane varnish |
| Colour | deep matt, unpigmented |
| Packaging | kits 10 and 20 kg |
| Application method | by roller, criss-cross, wet-on-wet; clean tools with warm water |
| Key properties | wear-resistant, non-slip, resistant to UV radiation, water, neutral salt solutions, fuels and lubricants (medium intensity); improved environmental safety |
| Consumption | 0.18–0.2 kg/m² for a single coat (at least two coats are recommended where requirements are higher) |
Data from the manufacturer’s technical data sheet. The coating system, number of coats and quantity are selected for your project on request.
Two-component mortar for repairing vertical, inclined and overhead concrete areas on bridges and in buildings; placing is possible from −10 °C.
Solvent-free waterborne epoxy compound for painted and self-levelling floors in food plants, warehouses, car parks and retail halls.
One-component polyurethane enamel in RAL colours — the finish coat of the Singlfleks system for production halls, garages, warehouses and cold rooms.
Kit of dry mix and granite aggregate for repairing ramps, bridge abutments, channels, floors and slab joints; modulus of elasticity 25,000 MPa.
Three-component solvent-free epoxy impregnation for fresh and old concrete floors: hardens the surface and slows water evaporation.
High-strength flowable mortar for repairing pavements, bridges and floors in frost: at −15 °C it reaches 45 MPa in compression in 28 days.