Standard colours
Polyester (PES)
- PES – good corrosion resistance, very good adhesion
- PES HD (High Durability) – UV resistance, higher corrosion resistance as well as higher weather condition resistance than PES, greater flexibility
- PES TEXT – texture/structural surface, higher resistance than PES HD
PUR, PUR/PA (polyurethane, polyurethane/polyamide)
- PUR/PA – excellent mechanical damage resistance due to structural surface (polyamide particles), high corrosion and UV-resistance
PVDF (polyvinyl difluoride)
- High UV-resistance, high chemical resistance
- Application for construction elements in environments with higher UV-load or in the industrial environment (chemical resistance)
Non-standard colours
Gravure printing
- PES HD-based sealer imitating for example the appearance of wood
- Possibility of outdoor application, total coat 25 µm
Multiply systems
Three-coat:
- polyester sealers using “clear coat” with total coat thickness of 40–50 µm
- PVdF with “barrier coat” (RAL 5002), PVdF with clear coat (RAL 7002)
Four-coat:
- PVdF with “barrier coat” (RAL 3000, RAL 5026)
Coating material parameters
| Surface | Total thickness of coat (μm) | Resistance | Functional warranty | |
| HD PES | smooth | 20 – 27 | RUV 3 | 10 years |
| HD PES W | wrinkled | 20 – 30 | RUV 3 | 10 years |
| SHD PES | smooth | min 35 | RUV 4 | 20 years |
| PUR-PA | structured | 45 – 60 | RUV 4 | 20 years |
| PUR | smooth | 30 – 60 | RUV 4 | 15 years |
| PVDF | smooth | 28 – 37 | RUV 4 | 15 years |
| Primer/ Glue for PVC | x | 7 – 12 | x | x |
| PVC foil | structured | 120 – 150 | x | 10 years |
| PET foil | smooth | 30 – 50 | x | 10 years |
| BACKCOAT | smooth | 3 – 18 | RUV 2 | 1 year (inside use) |
Protective properties of paints
- Examples of non-standard coating:
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