QTP® 2161 — colourless matt water-based polyurethane varnish
Two-component water-based polyurethane varnish for a matt finish coat on polymer floors.

This rigid version of the polyurethane self-levelling floor offers Shore D hardness of 82 with an elongation of 22 %. The compound is suitable for a smooth finish, slip-resistant and filled levelling coating, as well as for a stand-alone layer. Taber abrasion is 52 mg and compressive strength 51 MPa. Heat resistance is up to +50 °C continuously and up to +100 °C for up to 12 h.
| Manufacturer | QTP — OOO “KTP”, Noginsk |
|---|---|
| Type | polyurethane floors |
| Use | production workshops, warehouses and logistics, retail and public buildings |
| Base | two-component pigmented rigid polyurethane compound, solvent-free |
| Colour | colour from the standard QTP colour chart, tinting to RAL K |
| Packaging | 24 kg kit: component A 20 kg (20 l pail) + component B 4 kg (5 l pail) |
| Application method | smooth self-levelling finish, slip-resistant and filled levelling coating; stand-alone coating |
| Application temperature | substrate 3 °C above the dew point; air +15…+30 °C |
| Curing | at +10/+20/+30 °C: foot traffic after 32 / 16 / 12 h; light load after 6 / 3 / 2 days; full load after 10 / 7 / 5 days |
| Key properties | compressive strength 51 MPa; flexural strength 40 MPa; tensile strength 22 MPa; impact strength 44 kJ/m2; elongation 22 %; Shore D hardness 82; Taber abrasion (DIN 53 754) 52 mg; heat resistance: continuous +50 °C, up to 7 days +80 °C, up to 12 h +100 °C; pot life at 20 °C 30 min |
| Shelf life | 6 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.
Two-component water-based polyurethane varnish for a matt finish coat on polymer floors.
Colourless moisture-curing solvent-free varnish for a wear-resistant finish coat on polymer coatings.
Chemical-resistant clear epoxy varnish for a finish over epoxy coatings and pore sealing in highly filled systems.
Tintable epoxy compound for a self-levelling top layer or stand-alone coating in public and decorative interiors.
Epoxy binder with rapid strength gain for priming and repair compounds; work is possible from 0 °C.
Two-component epoxy paint for a thin-film coating on concrete over QTP 1000 or 1010 primers in workshops and warehouses.