The mix is intended for grouting and secure fixing of machine tools and production equipment, installing anchor starter bars and rigid filling of joints between concrete and reinforced concrete elements. It is a coarse-grained non-shrink flowable mix with Rk7 workability; steel fibre comes with it in separate 0.5 kg packs. After 24 h the grout reaches 40.0 MPa in compression, after 28 days 80.0 MPa (B70); modulus of elasticity 27.0 GPa, frost resistance F1 1000.
| Manufacturer | Pakol — OOO “NPO Pakol”, Vysokaya Gora |
|---|---|
| Type | cementitious grouts |
| Use | equipment foundations, anchoring of rebar and bolts, columns and beams, industrial buildings, floors |
| Base | Dry construction mix, coarse-grained, rapid-hardening, non-shrink, high-strength, flowable 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 grouting and secure fixing of machine tools and production equipment, for installing anchor starter bars and for rigid, reliable filling of joints between concrete and reinforced concrete elements |
| Application temperature | optimum +18…+40 °C; permitted from +5 °C |
| Key properties | aggregate size: 3 mm; mixing water: 0.12–0.15 l per 1 kg; workability: Rk7 (ring spread over 30 cm); bond strength to substrate: 2.5 MPa; shrinkage strain: 1.0 mm/m (0.10 %); strength after 24 h: flexural 7.0 / compressive 40.0 MPa; after 28 days: flexural 12.0 (Btb8) / compressive 80.0 (B70) MPa; modulus of elasticity: 27.0 GPa; sulphate resistance group: III; frost resistance: F1 1000, F2 300; watertightness: W20 |
| Shelf life | 12 months from the date of manufacture; storage at -30…+50 °C, humidity no more than 70 % |
| Standards | Rk7, B70, Btb8.0, W20, F1 1000 to GOST 31358-2019 (taking into account the requirements of GOST R 56378-2015, class R4); 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 thixotropic mortar for urgent repair of spalls and cavities on walls, columns and ceilings in frost down to −20 °C; 12.0 MPa compressive after 2 h.
Fibre-reinforced shotcrete mix for structural repair of walls and ceilings of bridges, tunnels and tanks in frost down to −10 °C without heating.
Fine-grained thixotropic R4 mortar for structural repair of shallow spalls on bridges, in tunnels and on columns; watertightness W18.
Steel-fibre flowable mortar for autumn and spring repair at −10…+7 °C: rapid strength gain, Btb8.0 and 60.0 MPa compressive after 28 days.
Flowable epoxy grout for high-precision installation and anchoring of industrial equipment on foundations; effective contact area at least 85 %.
Fine grain and work without heating down to −20 °C: a mix for urgent filling of shallow spalls in road and airfield pavements; 15.0 MPa after just 2 h.
