Gidroteks-U (universal) — penetrating waterproofing for concrete and stone
Universal penetrating mix for foundations, tanks, pools and bridges without active leaks; grade W10, frost resistance 300 cycles.

The one-component latex mastic is supplied ready to use and after polymerisation forms an elastic waterproof membrane with an elongation coefficient of 150%. The blue compound is applied by brush or roller in 2–3 coats, each perpendicular to the previous one, onto concrete, aerated concrete, brick, plaster, plasterboard and wood in WCs, bathrooms, pools, on balconies and terraces. Watertightness under positive pressure is W10, and tiling starts no earlier than 12 h later.
| Manufacturer | Gidroteks — OOO “Gidroteks-SPb”, Saint Petersburg |
|---|---|
| Type | mastics and liquid membranes |
| Use | indoor rooms, tanks and pools |
| Base | ready-to-use one-component water-based latex mastic (aqueous dispersion); forms an elastic waterproof membrane after polymerisation |
| Colour | blue (blue aqueous dispersion) |
| Packaging | 6 kg polymer buckets |
| Application method | waterproofing of concrete, aerated concrete, brick, plastered, plasterboard and wooden surfaces in pools, WCs, bathrooms, on balconies and terraces; clean the surface of dirt, dust and loose remnants of the old coating; prime a loose, dusty surface with an aqueous solution of the mastic 1:10; stir the mastic thoroughly with a mixer attachment or by hand; apply with a brush or paint roller in 2–3 coats as a continuous, uninterrupted layer, each subsequent coat perpendicular to the previous one, interval between coats at least 2 h |
| Application temperature | +10…+35 °C; substrate moisture max 90%; do not use on substrates with a temperature above +70 °C |
| Curing | subsequent finishing (tiling, etc.) — no earlier than 12 h after application |
| Key properties | watertightness (positive pressure) 10 atm (W10); elongation coefficient 150%; one-component, water-based, non-toxic |
| Layer thickness | total thickness at least 0.5 mm in 2–3 coats |
| Consumption | 0.6 kg/m² with a layer of at least 0.5 mm |
| Shelf life | 2 years in sealed packaging; protect from moisture and direct sunlight, store away from heaters and open flames; if frozen in intact packaging, let thaw at room temperature and stir thoroughly |
| Standards | TU 5775-001-54369894-2016 |
Data from the manufacturer’s technical data sheet. The coating system, number of coats and quantity are selected for your project on request.
Universal penetrating mix for foundations, tanks, pools and bridges without active leaks; grade W10, frost resistance 300 cycles.
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