REKS® AKRILIK NV, a compound for deep impregnation and strengthening of concrete products, helps restore the load-bearing capacity and increase the strength of concrete and reinforced concrete structures with cracks and other defects. It is also used for repairing track concrete, with work carried out at temperatures from 0 to +25 °C. Tensile strength is at least 20 MPa, compressive strength from 35 MPa, adhesion to concrete from 4 MPa and to metal from 8 MPa, elongation at break from 10 %; 1 kg kit of components A and B.
| Manufacturer | REKS — OOO “SPS” |
|---|---|
| Type | other concrete repair materials |
| Use | columns and beams, tunnels and metro |
| Base | compound for deep impregnation of concrete products and their strengthening in the presence of cracks and other defects |
| Colour | from colourless to yellow |
| Packaging | kit 1 kg; plastic pail, component A — 0.9 kg; plastic bottle, component B — 0.1 kg |
| Application method | restoration of load-bearing capacity and increase of strength of concrete and reinforced concrete structures; repair of track concrete |
| Application temperature | 0…+25 °C |
| Key properties | tensile strength: ≥20 MPa; adhesion to concrete: (M300) ≥4 MPa; compressive strength: ≥35 MPa; adhesion to metal: ≥8 MPa; gel time at 20 °C: in a 100 g sample ≥10 minutes; elongation at break: ≥10 %; viscosity of component A: (at 20 °C) ≤90 cP; viscosity of component B: (at 20 °C) ≤40 cP; impact strength: ≥10 kJ/m² |
| Shelf life | 6 months from the date of manufacture; storage at +5…+25 °C |
| Standards | TU 20.16.53-004-10839198-2020 |
Data from the manufacturer’s technical data sheet. The coating system, number of coats and quantity are selected for your project on request.
Fibre-reinforced non-shrink mortar for repair, finishing and local levelling of concrete, including floors; flowability is retained from 60 minutes.
Fibre-reinforced thixotropic class R4 mortar for structural repair of reinforced concrete on vertical, horizontal and overhead surfaces.
Three-component modified epoxy grout for base plates, bridges, rails and anchoring; the consistency is set by the proportion of filler.
Non-shrink low-viscosity R4 grout for machine bases and fixing beams, columns and bolts; from 35 MPa after one day and from 75 MPa at 28 days.
Low-viscosity non-shrink cementitious mix for high-precision grouting under columns, bridge spans and equipment foundations; 80 MPa at 28 days.
Low-viscosity R4 cementitious mix for filling the space under the rail slab of ballastless track, machine bases and bolts; 70 MPa at 28 days.
