Parameter | Standard | In practice |
---|---|---|
Gloss 60o | 20-80 units | |
Covering capacity | 380-420 m2/kg/μm | |
Bend | 1Т, crack-free | |
Pencil hardness | F minimum | F-H |
Adhesion, cross-cut test method 1/16", wet and dry | No exfoliation | No exfoliation |
Head-on impact | No exfoliation | No exfoliation |
Abrasion resistance ASTM | Hardness index is 40 min. | Within or over |
Sampling check with 10% chlorine hydride | 15 minutes – no effect | Within or over |
Resistance to cement mortar | 24 hours – no effect | Within or over |
Resistance to cleaning agents | 24 hours – no effect | Within or over |
Resistance to acid pollution | Maximum color change is 5 dE units | Within or over |
Salt fog resistance | 1/16" max undercuts | Within or over |
Moisture resistance | Several bubbles 8 max. 4000 hours | Within or over |
Resistance to fading ASTM-D 2244 | Max. color change is 5 dE units. 10 years 450 South Florida | Within or over |
Resistance to whitening ASTM-D 2244 | Max. rating 8, 10 years South Florida | Within or over |
Resistance to erosion | 10% loss, 10 years 450 South Florida | Within or over |