QTP® 1740 — fast-hardening epoxy self-levelling floor for repairs
Fast-curing epoxy self-levelling compound for urgent floor repairs: at +20 °C, it can take foot traffic after just 3 h.

This self-levelling coating based on water-reducible epoxy is vapour-permeable and forms a semi-matt silky surface. Over QTP 3000 primer, it is used to produce smooth and slip-resistant floors as well as highly filled levelling layers in workshops and warehouses. Compressive strength is 78 MPa and flexural strength 38 MPa. Pot life at 20 °C is 20 minutes; foot traffic is possible after 24 h.
| Manufacturer | QTP — OOO “KTP”, Noginsk |
|---|---|
| Type | epoxy floors |
| Use | production workshops, warehouses and logistics |
| Base | two-component pigmented water-reducible epoxy compound, solvent-free; solids content 74 % |
| Colour | semi-matt silky surface; colour from the QTP colour chart, tinting to RAL K |
| Packaging | 26.0 kg kit: component A 20 kg (20 l pail) + component B 6.0 kg (10 l canister) |
| Application method | poured; vapour-permeable smooth and slip-resistant coatings, highly filled levelling coatings; primer — QTP 3000 |
| Application temperature | substrate +10…+30 °C; air +15…+30 °C |
| Curing | at +10/+20/+30 °C: foot traffic after 36 / 24 / 16 h; light load after 7 / 5 / 3 days; full load after 14 / 7 / 5 days |
| Key properties | compressive strength 78 MPa; flexural strength 38 MPa; tensile strength 14 MPa; impact strength 37 kJ/m2; hardness 79 (DIN 53 505); Taber abrasion (DIN 53 754) 64 mg; heat resistance: continuous +65 °C, up to 7 days +85 °C, up to 12 h +100 °C; pot life at 20 °C 20 min |
| Layer thickness | 1.0–1.5 mm; 1.5–2.5 mm (example systems) |
| Consumption | smooth 1.5 mm: QTP 3000 primer 0.25–0.35 kg/m2 + QTP 3030 self-levelling layer 2.18 kg/m2; 1.5–2.5 mm — QTP 3030 with quartz sand 0.1–0.4 mm (1 : 0.5 by weight) |
| 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 | SGR RU.18.UTs.02.015.E.000127.06.24 dated 03.06.2024 (epoxy compounds for industrial floors, TU 20.30.22-019-28912903-2023; grade listed in the annex); 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.
Fast-curing epoxy self-levelling compound for urgent floor repairs: at +20 °C, it can take foot traffic after just 3 h.
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