Pakol Litevoy BK — rapid-hardening flowable mix for the off-season, −10…+7 °C
Off-season flowable mortar for autumn and spring: placing at −10…+7 °C, 15.0 MPa after 2 h, class B50 — for floors, roads and airfields.

A winter fine-grained option for non-structural repair: the maximum grain size is 1 mm, the mix contains an antifreeze admixture, and it can be applied down to −10 °C without heating. The thixotropic material with polymer fibre is used on walls, columns, beams and ceilings of industrial buildings to fill small spalls and gouges. To GOST R 56378-2015 — class R3, 18.0 MPa in compression after 24 h, 40.0 MPa after 28 days (B30), bond to substrate 2.0 MPa.
| Manufacturer | Pakol — OOO “NPO Pakol”, Vysokaya Gora |
|---|---|
| Type | thixotropic repair mortars |
| Use | industrial buildings, columns and beams |
| Base | Dry construction mix with polymer fibre and an antifreeze admixture, fine-grained, non-shrink, thixotropic type, on a cement binder, with a maximum grain size of 1 mm |
| Packaging | 25 kg bags (three-ply with a polyethylene liner) |
| Application method | For non-structural repair of overhead, inclined and vertical surfaces with local damage (spalls, gouges, etc.) up to 20 mm deep at low positive and negative (down to -10 °C) air temperatures |
| Application temperature | down to −10 °C without heating |
| Key properties | aggregate size, mm: 1.0; mixing water, l per 1 kg: 0.15…0.17; workability retention, min: 40; workability: cone penetration 4–8 cm (Pk2), spread 170-190 mm; bond strength to substrate, MPa: 2.0; strength after 24 h: flexural 4.0 / compressive 18.0 MPa; strength after 28 days: flexural 7.0 (Btb5.2) / compressive 40.0 (B30) MPa; modulus of elasticity, GPa: 18.0; sulphate resistance group: III; contact zone frost resistance: Fkz 75; 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 | Pk2, B30, Btb5.2, W14, F1 300 to GOST 31357-2007 (taking into account the requirements of GOST R 56378-2015, class R3); TU 23.64.10-002-76310469-2021 |
Data from the manufacturer’s technical data sheet. The coating system, number of coats and quantity are selected for your project on request.
Off-season flowable mortar for autumn and spring: placing at −10…+7 °C, 15.0 MPa after 2 h, class B50 — for floors, roads and airfields.
Coarse-grained R3 mix with an antifreeze admixture for non-structural repair of walls, columns and ceilings down to −10 °C without heating.
Mix with steel and polypropylene fibre for repair and strengthening of structures under dynamic and vibration loads; flexural strength 11.0 MPa (Btb8.0).
High-strength self-levelling B70 mix for winter repair of industrial floors and roads down to −20 °C; 55.0 MPa after just 24 h.
Flowable epoxy grout for high-precision installation and anchoring of industrial equipment on foundations; effective contact area at least 85 %.
Winter B45 mix for urgent filling of spalls and cavities on walls and ceilings of dams and tanks without heating down to −20 °C; 20.0 MPa after 2 h.