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