Pakol
Pakol Remontny Zima 400 K — antifreeze R3 mortar for non-structural repair
Coarse-grained R3 mix with an antifreeze admixture for non-structural repair of walls, columns and ceilings down to −10 °C without heating.
Price on request
Pakol
Pakol Remontny 600 KS — steel-fibre mortar for vibration-loaded structures
This thixotropic mortar with steel and polypropylene fibre is intended for structural repair and strengthening of vertical, inclined and overhead concrete and reinforced concrete surfaces subject to dynamic and vibration loads. It is used on bridges and overpasses, in tunnels and metro, on dams, tanks, columns and beams; steel fibre is supplied in separate 0.5 kg packs. After 28 days the flexural strength is 11.0 MPa (Btb8.0), compressive 65.0 MPa (B50), W20, F1 1000.
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 | Dry construction mix with steel and polypropylene fibre, coarse-grained, non-shrink, thixotropic type, on a cement binder |
| Packaging | 25 kg bags (three-ply with a polyethylene liner); steel fibre in separate 0.5 kg packs |
| Application method | For structural repair and strengthening of overhead, inclined and vertical surfaces of concrete and reinforced concrete substrates with damage (spalls, gouges, etc.) up to 60 mm deep, subject to dynamic and vibration loads |
| 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 170-190 mm; bond strength to substrate, MPa: 2.5; strength after 24 h: flexural 7.0 / compressive 30.0 MPa; strength after 28 days: flexural 11.0 (Btb8.0) / 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 -30…+40 °C, humidity no more than 70 % |
| Standards | Pk2, B50, Btb8.0, W20, F1 1000 to GOST 31357-2007 (taking into account the requirements of GOST R 56378-2015, class R4); 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.
Other materials by Pakol
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Pakol Litevoy 600K FAST — flowable mix with ultra-rapid strength gain
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.
Price on request
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Pakol Litevoy 400 K — coarse-grained flowable R3 mortar for deep gouges
Coarse-grained flowable class R3 mix for non-structural repair of deep gouges on floors, roads and bridges; 40.0 MPa compressive after 28 days.
Price on request
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Pakol Remontny Zima 600 K — coarse-grained winter R4 mortar, 20.0 MPa in 2 h
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.
Price on request
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Pakol Anker — B70 non-shrink grout for installing machine tools
High-strength flowable mix for grouting machine tools and equipment, installing anchors and filling joints in reinforced concrete; 80.0 MPa compressive after 28 days.
Price on request
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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