KHIMTRAST
Khimtrast PU Injection Resin 2K — elastic injection of joints and cracks
Two-component polyurethane resin for injection waterproofing of expansion and construction joints; elongation at break 60–70%.
Price on request
KHIMTRAST
KHIMTRAST PU varnish — gloss polyurethane sealer for polymer floors
PU varnish is applied to a polymer floor no earlier than 24 h after the floor is laid, in one or two coats, by brush, roller or spray. The clear film gives a gloss of 90–98 %, protects against UV and resists abrasion well — Taber abrasion not more than 20 mg per 1000 revolutions. Foot traffic is allowed after 24 h, impact and vibration loads after 3–5 days; the varnish is also used to protect metal.
Specifications
| Manufacturer | KHIMTRAST — AO “Khimtrast”, Nizhnekamsk |
|---|---|
| Type | sealers and finish coats |
| Use | warehouses and logistics, retail and public |
| Base | two-component polyurethane varnish (A:B = 100:50 by weight); non-volatiles at least 80 % |
| Colour | clear, gloss (gloss at 60° 90–98 %) |
| Packaging | component A — steel conical pails 10 l – 5 kg and 20 l – 12 kg; component B — cans/canisters 3 l – 2.5 kg and pails/canisters 10 l – 6 kg |
| Application method | airless or air spraying, brush, roller; over a polymer floor no earlier than 24 h after it has been laid; 1–2 coats, recoat interval 24 h |
| Application temperature | +10…+25 °C; relative humidity not more than 65 % |
| Curing | drying to degree 3 — not more than 3 h; foot traffic after 24 h; impact and vibration loads after 3–5 days |
| Key properties | Taber abrasion not more than 20 mg/1000 rev; gloss 90–98 %; direct impact strength (U-2M) at least 30 cm; flexibility not more than 1 mm; hardness (TML, pendulum A) 0.20–0.30; adhesion not more than 1 point; pot life at least 30 min; UV protection |
| Layer thickness | 60–150 µm total dry film (1–2 coats) |
| Consumption | 80–100 g/m² (laboratory figure; actual consumption may be 5–40 % higher) |
| Shelf life | 6 months from the date of production at 0…+25 °C |
| Standards | TU 20.30.12-107-27903090-2023 |
Data from the manufacturer’s technical data sheet. The coating system, number of coats and quantity are selected for your project on request.
Other materials by KHIMTRAST
KHIMTRAST
Khimtrast PU Elastic Injection Foam — stopping leaks in cracks
Water-reactive polyurethane foam for stopping water in moving and static cracks and sealing voids; expansion ratio 28–32.
Price on request
KHIMTRAST
Khimtrast PM Standard polyurea — sprayed waterproofing membrane
Two-component sprayed polyurea for roofs, foundations, vessels and pools; initial cure under 30 s, elongation 350–450%.
Price on request
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Khimtrast Hand-Applied Polyurea 1K — one-component waterproofing mastic
One-component mastic with no high-pressure rig needed: applied by roller or brush to foundations, basements, floor slabs; elongation from 300%.
Price on request
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KhTA EP V4 epoxy chemical anchor — 450 ml cartridge, 2:1 ratio
Khimtrast epoxy anchor in a 450 ml cartridge for M8–M30 studs and rebar starters in concrete; installation at temperatures from 0 °C.
Price on request
KHIMTRAST
KhTA EP V3 epoxy chemical anchor — 385 ml cartridge, 3:1 ratio
Epoxy anchor for M8–M30 studs and rebar in cracked and non-cracked B25–B60 concrete, as well as in stone and brick; 385 ml cartridge.
Price on request