CITYROCK
Water-based epoxy fine mortar (A+B+C)
Type: Waterborne Epoxy Compound
Use
Decorative flooring and wall coatings for residential and commercial use, such as shops, apartments, offices, showrooms, etc.
Substrate preparation
The product can be applied on concrete substrates or tiled surfaces by assessing the most suitable mechanical preparation method and following the instructions of the specific application system (for details, please contact Sivit Technical Assistance
Application
Prepare the mixture of the two liquid components (A+B) by pouring component B into the container of component A; mix with a drill mixer for approximately 2 minutes.
Add the pre-dosed hydraulic binder (C) to the mixture (A+B) and homogenize with a mixing drill for approximately 2 minutes. Add COLORPASTA W by choosing the desired shade from the catalogue.
To ensure optimal dispersion of the product, gradually add the powders while continuously mixing with the drill.
Apply by skim coating with a steel trowel, with a consumption rate of approximately 0.7–0.8 kg/sqm per coat. For further information, please refer to the application system or contact Sivit Technical Assistance.
In the case of vertical surfaces, CITYROCK can be thickened with 1–2% ADDENSANTE LIQUIDO.
Warnings
Different production batches of the same COLORPASTA W color may show slight variations: whenever possible, use material from a single production batch.
Technical specifications
| DATA SHEET | |
|---|---|
| Colour | Neutral to be pigmented |
| Consumption | 0.7–0.8 kg/m² |
| Specific weight (at 25°C) | 1.8–2.0 g/cm³ |
| Viscosity (at 25°C) | 100,000–125,000 mPa·s (L4, 2.5 RPM) |
| Flash point | > 100°C |
| Tool cleaning solvent | Water |
| Storage | 12 months, store in a dry place at a temperature between 5°C and 35°C. |
| APPLICATION DATA AND TIMES | |
|---|---|
| Mixing ratio | A=70 B=20 C=90 PASTA=5,4 |
| Pot life (50% RH) | at 25°C 40 min |
| Touch dry (50% RH) | at 15°C 14-18 Hours at 25°C 5-7 Hours at 30°C 3-5 Hours |
| Walkable (50% RH) | a 25°C 18 ore |
| Overcoating time (50% RH) | at 25°C from 18 to 36 hours |
| Through hardening (50% RH) | at 25°C 7 days |
| Environmental application conditions | Temperature between +10°C and +30°C, R.H. < 75% |
