High Intensity Grade Reflective Traffic Sign Sheeting
Specifications:
Service Life: 5 to 10 years
Specification: 1.22m x 45.72m
Certificate: EN12899 and ASTM.
1. Available color: White, yellow, red, green, blue, orange, brown, fluorescent yellow green, fluorescent yellow, fluorescent orange
2. Surface Film: Acrylic Type (PMMA, PC and PET)
3. Type of Adhesive: Oily Pressure-Sensitive Type
4. Thickness of film: 0.255mm, Thickness of Glue: 0.045mm
5. Weight of Release Paper: 160g/sqm
6. Strength of Adhesive: at the condition of 0.8kg, 5min, total length: 10cm, the falling Length≤2cm
7. Working temperature: -20 to 60 degree
8. Application: traffic signs of highways and city roads, retro-reflective marking for cars, trucks, ships and other vehicles, high way traffic signs, warning and guiding signs, etc.
Color Chromaticity:
| Color |
Color Chromaticity |
Luminence | |||
| X Y | X Y | X Y | X Y | Factor | |
| White | 0.350 0.360 | 0.300 0.310 | 0.285 0.325 | 0.355 0.375 | ≥0.27 |
| Yellow | 0.545 0.454 | 0.464 0.534 | 0.427 0.483 | 0.487 0.423 | 0.16—0.40 |
| Red | 0.690 0.310 | 0.658 0.342 | 0.569 0.341 | 0.595 0.315 | 0.03—0.10 |
| Green | 0.007 0.703 | 0.026 0.399 | 0.177 0.362 | 0.248 0.409 | 0.030.10 |
| Blue | 0.078 0.170 | 0.137 0.038 | 0.210 0.160 | 0.150 0.220 | 0.01—0.10 |
Coefficient of retro-reflection:
Tested with white reflective sheeting
| Observation Angle | ||||
| Material | Entrance Angle | Coefficient of Retroreflection | Service Life | |
| 0.2° | PMMA | -4° | 250cd/lx/m² | 10 years |
| PC | -4° | 250cd/lx/m² | 7 years | |
| PET | -4° | 250cd/lx/m² | 5 years |
