REKS
REKS® Akrisil VN — rapid-hardening acrylic polymer concrete for work from −30 °C
Two-component highly filled acrylic resin polymer concrete for bridge bearings, screeds and rails; at least 95 MPa compression after 4 hours.
Price on request
REKS
REKS® Strukto 100 — thixotropic R4 repair mortar resistant to acidic media
For treatment plants, tanks and other facilities with liquid acidic media, the Strukto range offers REKS® Strukto 100 — a non-shrink fibre-reinforced thixotropic mortar of class R4 per GOST R 56378, tested per GOST R 59935 for resistance in such media. It is used to repair and waterproof bridges, overpasses, tunnels, dams and industrial buildings, prestressed beams and columns, and elements in a marine environment and exposed to sulphates. Aggregate size 1.25 mm, flowability retained for 15–30 minutes, from 60 MPa in compression at 28 days.
Specifications
| Manufacturer | REKS — OOO “SPS” |
|---|---|
| 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 | non-shrink fibre-reinforced thixotropic cementitious repair mortar |
| Colour | grey |
| Packaging | bag 25 kg |
| Application method | repair and waterproofing of damaged elements of concrete and reinforced concrete structures; repair of structures in service in a marine environment; repair of structural elements subject to repeated loading; repair in industrial premises in the presence of mineral oils, lubricants, etc.; repair of structures exposed to sulphates; repair of structures exposed to liquid acidic aggressive media |
| Application temperature | +5…+30 °C |
| Key properties | modulus of elasticity: ≥25,000 MPa; density of hardened mortar: 2.2 ± 5 % t/m³; freeze-thaw resistance: F2 400; bond to substrate at 28 days: ≥2.5 MPa; water impermeability: W16; compressive strength at 28 days: ≥60 MPa; flexural strength at 1 day: ≥3 MPa; flexural strength at 28 days: ≥7 MPa; bond to substrate at 28 days after 50 freeze-thaw cycles in salts: ≥2.2 MPa; aggregate size: 1.25 mm; flowability (truncated cone spread on a flow table): 110–130 mm; flowability retention: 15–30 minutes; compressive strength at 1 day: ≥30 MPa; capillary water absorption: no more than 0.4 kg/(m²·min⁰·⁵); sulphate resistance coefficient (365 days): 0.982 % |
| Shelf life | 12 months from the date of manufacture |
| Standards | class R4 per GOST R 56378; tested per GOST R 59935 (resistance in liquid acidic aggressive media) |
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 REKS
REKS
REKS® Nabryzg — fibre-reinforced class R3 mortar for wet spraying
Non-shrink fibre-reinforced class R3 mortar for repairing concrete and reinforced concrete by wet spraying, including in large volumes; from 35 MPa.
Price on request
REKS
REKS® R3 — class R3 repair mortar, 40 MPa, for interior and exterior work
Non-shrink thixotropic class R3 mortar for local repair and levelling of reinforced concrete in industrial buildings and tanks; compression from 40 MPa.
Price on request
REKS
REKS® Fayber L — flowable repair mortar with metal fibre for work down to −10 °C
Rapid-hardening flowable R4 mortar with polymer and brass-coated metal fibre for roads, airfields and bridges; from 30 MPa after 2 hours.
Price on request
REKS
REKS® Strukto BS 3 — rapid-hardening thixotropic R4 mortar for work down to −10 °C
Rapid-setting fibre-reinforced R4 mortar for repairing walls and soffits without formwork, including in frost; from 20 MPa compression after 2 hours.
Price on request
REKS
REKS® Graut M — flowable non-shrink R4 grout for machine bases and anchors
Non-shrink highly flowable cementitious mix for grouting machine bases, fixing beams and columns and setting anchors; 60 MPa at 28 days.
Price on request