WETISOL Ecto 2K Elastic — elastic polymer-cement waterproofing
Two-component polymer-cement coating for pools, tanks and foundations: bridges cracks up to 1.5 mm, watertightness W12.

The WETISOL Spray 400UV top layer protects from ultraviolet and colours Wetisol Spray-250H/300/400 polycarbamide coatings, Wetisol LAM 361 mastic and polyurethane foam. It is a two-component thixotropic compound based on aliphatic polyurethane for manual and mechanised application; it is used on roofs, tanks, water bodies, in tunnels, on bridge supports, decks and facades. The coating, with a gloss of no more than 20%, is resistant to industrial and sea water and weathering, and can be walked on after 3 h. Fire hazard class — KM1.
| Manufacturer | Wetisol (INGRI) — OOO “Ingri” |
|---|---|
| Type | waterproofing material |
| Base | two-component paint compound based on aliphatic polyurethane, resistant to UV radiation, for manual and mechanised application; thixotropic |
| Colour | coloured composition; coating gloss max 20% |
| Packaging | kit A+B 1 kg, 5 kg and 10 kg |
| Application method | UV-resistant protective and decorative topcoat over Wetisol Spray-250H/300/400 polycarbamide coatings, Wetisol LAM 361 mastic and WETISOL SprayFoam-50 polyurethane foam (roofs, tanks, water bodies, tunnels, bridge supports, decks, metro floors, facades, art objects); as a standalone coating — limited functionality, for surfaces with atmospheric and short-term mechanical and chemical loads; over fresh polycarbamide or PU foam without primer after cooling to +20…+30 °C; if the polyurea was applied more than 8 h ago — grinding, dust removal, degreasing (acetone); concrete — WETISOL S-CP primer; metal — S-MP3 or S-MP2; mix comp. A (up to 500 rpm) for 0.5–1.5 min, add B, mix for 2–3 min, transfer and mix for another 1–2 min (no more than 5 min in total); A:B = 7.77:1 by weight; prepare only the volume that can be used within the pot life; by roller, brush or airless spraying (ZOGEL ZP-1E300 — for uniform gloss without streaks) in 2 coats of 80–120 g/m²; good ventilation |
| Application temperature | substrate and air +10…+30 °C; relative humidity max 80%; 3 °C above the dew point |
| Curing | pot life (gelation) about 15 min; foot traffic after 3 h; full cure after 3 days; maximum interval before application onto Wetisol Spray: 8 h at +5 °C, 6 h at +10 °C, 4 h at +20 °C, 3 h at +30 °C; between coats of 400UV — no more than 12 / 8 / 6 / 4 h at +5 / +10 / +20 / +30 °C |
| Key properties | density: comp. A 1.17–1.40 g/cm³, comp. B 1.01±0.05 g/cm³, mix 1.15–1.35 g/cm³ (GOST 31992.1); mass fraction of non-volatile substances at least 64.0% (GOST 31939); gloss max 20% (GOST 31975); cross-cut adhesion max 1.0 point (GOST 15140); Taber abrasion resistance max 80 mg; confirmed UV resistance — high (in-house method); resistance to industrial and sea water and weathering; service temperature from −60 to +60 °C (short-term up to +90 °C) |
| Consumption | 80–120 g/m² per coat; 0.25 kg/m² for 2 coats |
| Shelf life | 6 months from the date of manufacture in unopened original containers at +5…+25 °C |
| Standards | TU 2312-045-94613022-2015; fire safety KM1 (V1, T1, D1, RP1) — certificate RU C-RU.PB68.V.00136/19; G1 — certificate RU.OS 002/3.N.01277 |
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 polymer-cement coating for pools, tanks and foundations: bridges cracks up to 1.5 mm, watertightness W12.
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