Specifications
1.Service Life: 10 years2.Specification: 1.22 m X 45.7m
3.traffic signs of highways and city road
Technical data:
Type | Color | coefficient of retro- reflection | Type of adhesive glue | Durability | |
standard value(CPL) | Test value(CPL) | ||||
High intensity Grade Reflective Sheeting | white | 250 | 270 | PSA | 10years |
Yellow | 170 | 190 | |||
Red | 45 | 60 | |||
Green | 45 | 60 | |||
Blue | 20 | 25 | |||
Brown | 12 | 20 | |||
PS: 1.Observation Angle 0.2°,Entrance Angle-0.4°
2. PSA: Pressure- Sensitive Adhesive (White or Silver)
3. CPL: cd/1*m2
