Pakol Remontny Zima 400 M — fine-grained antifreeze R3 mix, to −10 °C
Fine-grained R3 mix with an antifreeze admixture for filling small spalls on walls, columns and ceilings down to −10 °C without heating.

The coarse-grained mix with aggregate up to 3.0 mm is designed for non-structural repair of deep spalls, gouges, cavities and delaminations on horizontal and slightly inclined surfaces — industrial floors, roads and airfields, bridges, equipment foundations. The mix is non-shrink, flowable and contains polymer fibre. To GOST 31358-2019 it is rated Rk6, B35, Btb5.2, W14 and F1 300 (class R3); compressive strength after 28 days is 40.0 MPa.
| Manufacturer | Pakol — OOO “NPO Pakol”, Vysokaya Gora |
|---|---|
| Type | flowable repair mortars |
| Use | floors, roads and airfields, bridges and overpasses, industrial buildings, equipment foundations |
| Base | Dry construction mix, coarse-grained, non-shrink, flowable type, on a cement binder, containing polymer fibre |
| Packaging | 25 kg bags (three-ply with a polyethylene liner) |
| Application method | For non-structural repair of horizontal and inclined (not more than 10°) surfaces with deep damage (spalls, gouges, cavities, delaminations, etc.) from 10 mm |
| Application temperature | optimum +18…+30 °C; permitted from +5 °C |
| Key properties | aggregate size, mm: 3.0; mixing water, l per 1 kg: 0.12…0.14; workability: (Rk6) 26-30; bond strength to substrate, MPa: 2.0; shrinkage strain: 1.0 (0.10); strength after 24 h: flexural 4.0 / compressive 20.0 MPa; strength after 28 days: flexural 7.0 (Btb5.2) / compressive 40.0 (B35) MPa; modulus of elasticity, GPa: 18.0; sulphate resistance group: III; frost resistance: F1 300, F2 150; watertightness: W14 |
| Shelf life | 12 months from the date of manufacture; storage at -40…+50 °C, humidity no more than 70 % |
| Standards | Rk6, B35, Btb5.2, W14, F1 300 to GOST 31358-2019 (taking into account the requirements of GOST R 56378-2015, class R3); TU 23.64.10-008-76310469-2021 |
Data from the manufacturer’s technical data sheet. The coating system, number of coats and quantity are selected for your project on request.
Fine-grained R3 mix with an antifreeze admixture for filling small spalls on walls, columns and ceilings down to −10 °C without heating.
Coarse-grained winter B50 flowable mortar for deep gouges on bridges and equipment foundations, without heating down to −20 °C; 20.0 MPa after 2 h.
Flowable mix with steel and polypropylene fibre for repairing pavements under dynamic and vibration loads; flexural strength 11.0 MPa after 28 days.
Flowable mix for fast-track structural repair of floors, roads and bridges; 20.0 MPa compressive after 2 h, workability retained for 20–30 min.
High-strength microcement for injection strengthening of foundations, consolidation of structures and soil stabilisation; 85.0 MPa compressive at W/S 0.3.
Basic microcement grade with particles up to 0.1 mm: it is used to prepare an injection grout for bases, soils and internal damage in masonry and concrete.