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Vetonit remokor TS-60 — rapid-hardening thixotropic R4 mortar down to −10 °C
Vetonit

Vetonit remokor TS-60 — rapid-hardening thixotropic R4 mortar down to −10 °C

Thixotropic repair mortars

Hydraulic structures, cement concrete pavements of roads and airfields, beams, piers and bridge slabs are repaired without heating in frost down to −10 °C with Vetonit remokor TS-60. The thixotropic class R4 mix is applied by spraying with a plastering machine or with a trowel without formwork, including on vertical and overhead surfaces, onto a primer coat of the same mortar. After 2–3 h at +20 °C foot and vehicle traffic is allowed; the compressive strength at 28 days is at least 60 MPa, water impermeability W16.

Specifications

ManufacturerVetonit — OOO “Saint-Gobain Stroitelnaya Produktsiya Rus”, Arzamas
Typethixotropic repair mortars
Usehydraulic structures and dams, roads and airfields, bridges and overpasses, columns and beams
Basedry mortar mix, maximum aggregate size 3 mm, with polymer fibre; binder — special cement; non-shrink, rapid-hardening, rheoplastic, thixotropic, non-segregating compound
Colourgrey
Packagingthree-ply paper bag with a polyethylene middle ply, 25 kg
Application methodclean the concrete, remove weak areas (grinding, milling, sandblasting, shot blasting), substrate roughness at least 5 mm; at above-zero temperatures dampen 24 h beforehand and before the work, at sub-zero temperatures — do not dampen; mix an amount that can be used within 10–20 min; pour the dry mix into the water, mix for at least 3 min, pause 1 min, remix; temperature of the ready mortar +24…+26 °C; with a plastering machine (spraying) or a trowel, without primers or formwork; a primer coat of the same mortar in a more fluid consistency is mandatory, main layer “wet on wet”; on vertical and overhead surfaces up to 50 mm in one application, the second layer after setting; on horizontal and inclined surfaces — up to 100 mm per pass
Application temperature–10…+18 °C (air)
Curingkeep moist, protect from precipitation, sun and wind for 24 hours; a film-forming curing compound may be used; at sub-zero temperatures hardening and strength gain slow down
Key propertiesclass R4; maximum aggregate size 3 mm; water demand 3.6–3.9 l per 25 kg (14.5–15.5 %); working time 10–20 min; compressive strength at least 15 MPa (2–3 h), 20 MPa (1 day), 40 MPa (7 days), 60 MPa (28 days) (actual 23.0 / 38.0 / 47.1 / 98.2); flexural tensile strength at least 2 MPa (2–3 h), 4 MPa (1 day), 8 MPa (28 days) (actual 4.3 / 6.4 / 10.3); compressive modulus of elasticity at least 20 GPa (actual 37.4); bond strength to the substrate at least 2 MPa (actual 2.6); after restrained shrinkage 2.3 MPa, after restrained expansion 2.4 MPa; frost resistance grade at least F₁600 / F₂200; water impermeability at least W16 (actual W20); chloride ions no more than 0.1 %; carbonation resistance no more than 2.07×10⁻⁴ cm2/s (actual 2.3×10⁻⁷); chloride ion penetration resistance (0–2 mm, 28 days) no more than 0.03 N/mm2; combustibility group NG; foot and vehicle traffic after 2–3 h at +20 °C
Shelf life6 months from the date of manufacture in factory packaging in a dry room at relative humidity no more than 60 %
StandardsSTO 56846022-004-2024 “Dry repair mixes”; GOST R 56378-2015 (declaration); declaration of conformity ROSS RU D-RU.RA01.V.38668/26; certificate of conformity to fire safety requirements RU C-RU.PB37.V.01230/24; SGR KG.11.01.09.008.E.000345.01.25

Data from the manufacturer’s technical data sheet. The coating system, number of coats and quantity are selected for your project on request.

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