Tr j-component mortar based on epoxy resin and cement, especially recommended for repair, leveling and protection of concrete surfaces, both vertical and horizontal, in layers up to 5 mm thick.
Features
- does not require priming
- it is a quick-drying vapor barrier, enabling the application of resin coatings on wet substrates after the minimum waiting time
- provides high chemical resistance
- very good adhesion to mineral substrates
- color similar to concrete
- very good thixotropy and workability
- non-toxic, odorless, solvent-free, non-flammable product
- possibility of application on "fresh concrete"
- high resistance to abrasion and wear
Application
- renovation and protection of concrete surfaces exposed to abrasion: wastewater treatment plants, industrial floors, etc.
- a protective layer of concrete against the aggressive effects of chemical environments
- leveling and smoothing the damp substrate before applying resin or cement coatings
- filling, slurrying and repairing the surface of mineral substrates, in layers with a thickness of 1 to 5 mm
Technical data
- A: B: C component ratio 0.75: 2.25: 17 kg
- maximum size of aggregate 0.5 mm
- fresh mortar density 1.95 g / cm 3
- set mortar density 1.85 g / cm 3
- application temperature> 8 ° C
- approximate shelf life of the product after mixing temperature 20 C 30-40 min
- setting time at 20 C 4-6 h
- maturing time for a single layer and before the application of the next one at 20 C 24 h
- full maturing time 20 C 7 days
- mechanical strength: bending 7 days - 4.5 MPa; 28 days - 8.5 MPa; compression 7 days - 22.5 MPa; 28 days - 30.5 MPa
- adhesion to concrete> 2.5 MPa
- very good chemical resistance to sewage, salts, oils, fats
- consumption about 1.95 kg / m 2 / mm
- layer thickness 5 mm
- 20 kg package
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