QTP® 1241 — radiation-resistant decontaminable epoxy floor
Dust-free radiation-resistant epoxy coating that can be decontaminated, for nuclear power facilities.

This one-component varnish cures with atmospheric moisture and contains no solvents. It forms a colourless silky matt finish coat on polymer coatings with enhanced resistance to soiling; Taber abrasion is 50 mg. The varnish is spread with a spatula or squeegee and cross-rolled with a roller, avoiding puddles. It is supplied in a 10 l canister; foot traffic is possible after 12 h at +20 °C.
| Manufacturer | QTP — OOO “KTP”, Noginsk |
|---|---|
| Type | sealers and topcoats |
| Use | retail and public buildings, production workshops, warehouses and logistics |
| Base | one-component moisture-curing colourless varnish, solvent-free |
| Colour | colourless, silky matt |
| Packaging | 10 l plastic canister (10.0 kg) |
| Application method | with a spatula or a squeegee with a flexible blade, followed by cross-rolling with a roller; avoid overapplication and puddles |
| Application temperature | substrate +10…+30 °C; air +15…+30 °C |
| Curing | at +10/+20/+30 °C: foot traffic after 15 / 12 / 11 h; light load after 36 / 24 / 18 h; full load after 6 / 5 / 5 days |
| Key properties | Taber abrasion (DIN 53 754) 50 mg; density 1.00 g/cm3; solids content ~100 %; enhanced resistance to soiling |
| Consumption | 0.05 kg/m2 (finish coat) |
| Shelf life | 12 months from the date of manufacture in unopened containers, in a dry, cool room at +15…+25 °C, protected from sub-zero temperatures and direct sunlight |
| Standards | the grade is not listed in the SGRs reviewed on qtp.ru (epoxy compounds 2024, polyurethane compounds 2015, epoxy enamels 2018); the manufacturer is the same — OOO "KTP", Noginsk; test methods DIN / EN ISO / Taber |
Data from the manufacturer’s technical data sheet. The coating system, number of coats and quantity are selected for your project on request.
Dust-free radiation-resistant epoxy coating that can be decontaminated, for nuclear power facilities.
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