vehicle license plate grade film------Features: long service life, good extensibility,can be ink-printed. Application: vehicle number plate,retro-reflective markings for cars, trucks ,ships and other vehicles. Service Life: 8 years Type of Adhesive: pressure-sensitive Specification: 1m x 50m 1.24m x 45.7m advertisement grade film------Features: good extensibility, can be ink-printed, excellent for computer cutting. Application: advertisement signs temporary work zone signs. Service Life: 3 years Type of Adhesive: pressure-sensitive Specification: 1m x 50m 1.24m x 45.7m engineering grade film------Features: long service life, good extensibility, can be ink-printed, excellent for computer cutting. Application: road traffic signs can be used in bad weather. Service Life: 7 years Type of Adhesive: pressure-sensitive Specification: 1m x 50m 1.24m x 45.7m high-intensity grade film------Features: long service life,high coefficient of retro-reflection. Application: traffic signs of highways and city roads,retro-reflective markings for cars, trucks ,ships and other vehicles. Service Life: 10 years Type of Adhesive: pressure-sensitive Specification: 1m x 50m 1.24m x 45.7m more.......