Pakol
Pakol Litevoy 600 M — fine-grained structural flowable R4 mix, B50
Class R4 flowable mortar with 1.0 mm aggregate for structural repair of small spalls and cavities in industrial buildings and on airfields; W16, F1 600.
Price on request
Pakol
Pakol Remontny 600 KM — R4 mortar with admixtures that reduce cracking
Reduced cracking distinguishes this model: the formulation includes an expansive admixture and modifying admixtures that reduce crack formation, and graded sand up to 3 mm serves as the aggregate. The class R4 mortar is intended for structural repair and strengthening of vertical, inclined and overhead surfaces on bridges, in tunnels, on dams, tanks, columns and beams. After 28 days: 65.0 MPa in compression (B50), W20, F1 1000; produced to TU 23.64.10-002-16213962-2025.
Specifications
| Manufacturer | Pakol — OOO “NPO Pakol”, Vysokaya Gora |
|---|---|
| Type | thixotropic repair mortars |
| Use | bridges and overpasses, tunnels and metro, hydraulic structures and dams, industrial buildings, tanks and treatment plants, columns and beams |
| Base | Coarse-grained dry mix of a cement binder, polymer fibre, an expansive admixture, graded sand up to 3 mm and modifying admixtures that reduce cracking |
| Packaging | 25 kg bags (three-ply with a polyethylene liner) |
| Application method | For structural repair and strengthening of overhead, inclined and vertical surfaces with local damage (spalls, gouges, etc.) up to 50 mm deep |
| Application temperature | optimum +18…+30 °C; permitted from +5 °C |
| Curing | moist curing for 2 days (covering with film, spraying with water) |
| Key properties | aggregate size, mm: 3.0; mixing water, l per 1 kg: 0.14…0.16; workability retention, min: 40; workability: cone penetration 4–8 cm (Pk2), spread 165-180 mm; bond strength to substrate, MPa: 2.5; shrinkage strain: 0.5 (0.05); strength after 24 h: flexural 6.0 / compressive 30.0 MPa; strength after 28 days: flexural 9.0 (Btb6.8) / compressive 65.0 (B50) MPa; modulus of elasticity, GPa: 25.0; sulphate resistance group: III; contact zone frost resistance: Fkz 100; frost resistance: F1 1000, F2 300; watertightness: W20 |
| Shelf life | 12 months from the date of manufacture; storage at -40…+50 °C, humidity no more than 70 % |
| Standards | Pk2, B50, Btb6.8, W20, F1 1000 to GOST 31357-2007 (taking into account the requirements of GOST R 56378-2015, class R4); TU 23.64.10-002-16213962-2025 |
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 Pakol
Pakol
Pakol Torkret — fibre-reinforced R3 mix for shotcreting
Fibre-reinforced thixotropic mix for shotcreting concrete, brick and stone walls and ceilings on bridges and in tunnels; class R3, W12.
Price on request
Pakol
Pakol Remontny BM — fine-grained thixotropic mortar with rapid strength gain
Fine-grained rapid-hardening thixotropic mix for urgent filling of shallow spalls at −10…+7 °C; 10.0 MPa compressive after 2 h.
Price on request
Pakol
Pakol Remontny 600 KS — steel-fibre mortar for vibration-loaded structures
Mix with steel and polypropylene fibre for repair and strengthening of structures under dynamic and vibration loads; flexural strength 11.0 MPa (Btb8.0).
Price on request
Pakol
Pakol Torkret S (sulphate-resistant) — R3 shotcrete mix with watertightness W20
Sulphate-resistant fibre-reinforced mix for shotcreting bridges, tunnels, tanks and treatment plants; watertightness W20.
Price on request
Pakol
Pakol Inektsionny B (rapid-hardening microcement) — crack injection down to −15 °C
Rapid-hardening microcement for injecting through and internal cracks, caverns and separations in concrete and masonry; work down to −15 °C without heating.
Price on request