BIRSS In-Kharts — penetrating epoxy primer and adhesive for concrete
Penetrating epoxy primer for polymer floors, crack filling and structural bonding of concrete; pot life at least 90 min.

This two-component varnish with reduced solvent content completes the Izipol and Riberpol polyurethane systems, and on concrete it acts as a protective impregnation applied until full saturation. The coating is glossy, wear-resistant and non-slip, and withstands UV, water, neutral salt solutions and fuels and lubricants of medium intensity. It is applied by roller in a criss-cross pattern, wet-on-wet.
| Manufacturer | BIRSS — AO “Opytny Zavod Sukhikh Smesey”, Moscow |
|---|---|
| Type | sealers and finish coats |
| Use | production halls, retail and public, warehouses and logistics, decorative |
| Base | two-component polyurethane varnish with reduced solvent content |
| Colour | clear, gloss |
| Packaging | kit 20 kg |
| Application method | by roller, criss-cross, wet-on-wet; as an impregnation on concrete — until full saturation; clean tools with solvent |
| Key properties | wear-resistant, non-slip, UV-resistant; resistant to water, neutral salt solutions, fuels and lubricants (medium intensity) |
| Consumption | 0.2–0.25 kg/m² — impregnation on concrete; 0.15–0.18 kg/m² — finish over polymer coatings |
Data from the manufacturer’s technical data sheet. The coating system, number of coats and quantity are selected for your project on request.
Penetrating epoxy primer for polymer floors, crack filling and structural bonding of concrete; pot life at least 90 min.
Solvent-free epoxy system: smooth, anti-slip, filled and wear-resistant floors for industry, warehouses and car parks.
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Thixotropic repair mortar with fibre for airfield and road pavements under intensive dynamic and impact loads; class R3.