Our materials are designed for strength, durability, and a unique design touch, adapting perfectly to the needs of project implementers.
Pre-packaged, bicomponent castable anti-shrinkage and solvent-free mortar based on fluid epoxy resins hardened with compounds made of cycle-aliphatic amine, mineral fillers and several additives.
Thanks to its fluid consistency, RESIMALTA 201 can be directly applied on the support without using a primer. Moreover it perfectly fills the casting volume and ensures excellent sealing.
It resists well to static and dynamic stress and its physical characteristics remain constant throughout the cast thickness thanks to a formulation which prevents sedimentation of inerts.
RESIMALTA 201 also ensures:
• waterproofing;
• fast hardening;
• excellent adhesion to concrete, metal, stone, wood;
• adhesion to damp basements;
• electric insulation;
• ease of use: it come packaged in 2 pre-weighed components to avoid any mistakes during weighing.
| Property | Value |
|---|---|
| Compression strength (UNI EN 12190) | > 100 MPa |
| Bending strength (UNI EN 12190) | > 40 MPa |
| Elastic modulus (UNI EN 13412) | 13000 MPa |
| Adhesion to dry concrete (ISO 4624) | Concrete failure |
| Adhesion to steel (UNI EN 12188) | > 10,0 MPa |
| Creep (EN 1544) – 1 day | 0,30 mm |
| Creep (EN 1544) – 3 months | 0,34 mm |
| Pull-out strength (EN 1881) | 220 kN |
| Elongation at 75 kN | 0,24 mm |
| Electric resistivity | 10¹² Ω |
| Glass transition temperature | ca. 50 °C |
| Density of hardened mortar | 2,05 kg/dm³ |
| Mix ratio (A + B) | 100 + 5 |
Preparation of the basement
The surface to be treated must be clean, healthy, dry and mortar grout and crumbly part-free. Best
adhesion is achieved by roughening it by sandblasting.
Application on metals follows careful preparation of the support: remove oils, fats, varnishes and
rust by abrading or sandblasting with white metal (SA2 – SA 3 degree).
Where it is necessary, prepare adequate formwork with hopper feeder and exhaust vent.
To prevent the mortar from adhering to the form, please use a detaching agent of a polyethylene
foil.
Preparation of the product
Pour component B into component A and blend at slow speed for 3’ – 5’ using drill with helix/spiral
to reduce air inlet as much as possible; during this operation, scrape also the bottom and the sides
of the container.
Application
Cast the mortar in the volume to be filled.
Notes
Packages are weight pre-measured out: fully use all components A and B. If you wish to divide the package, products
must be weighed by respecting the A+B ratio on the label and must not be weighed out based on the volume.
Three essential rules are valid for all bi-component systems: weigh well, carefully mix bottom and walls, observe times of
use. It’s also possible to add a 20% of quartz sand of 2-3 mm grain size; a higher amount decreases the flow capacity.
By pouring B component into A component, the hardening reaction starts: following mixture the time available is limited and it depends on the temperature.
| Temperature | Pot-life | Hardening |
|---|---|---|
| 10 °C | – | 12 h |
| 20 °C | 70 min | 9 h |
| 30 °C | 35 min | 7 h |
Full hardening is achieved after 7-days of curing at about 23 °C
Consumption
Approx. 20 kg/m² for a layer 1 cm thick.
Packaging and storage
Available in 2 kg, 5 kg, 10 kg and 20 kg packages (A + B component).
If stored in its original and sealed package, the product remains unaltered for a year if kept in environments with a temperature between 10 and 30 °C.
• Castings under support plates of bridges, pillars, supports, basements, road joints;
• Fixings and injections under tracks for cranes, carts and precision machinery;
• Fast restoration of concrete floors and chipped joints;
• Grouting of steel rods, tension rods, railings, poles;
• Reconstruction or casting carrying of concrete prefab elements (frames, chipped supports);
• Plugging by clogging holes to pass pipes and tubes.