HS Code Heading 3919

3919.10.10 Self-adhesive plates, sheets, other flat shapes, of plastics, in rolls n/o 20 cm wide, light-reflecting surface produced by glass grains 3919.10.20 Self-adhesive plates, sheets, other flat shapes, of plastics, in rolls n/o 20 cm wide, not having a light-reflecting glass grain surface 3919.90.10 Self-adhesive plates, sheets, other flat shapes, of plastics, light-reflecting surface produced by glass grains, nesoi 3919.90.50 Self-adhesive plates, sheets, other flat shapes, of plastics, not having a light-reflecting surface produced by glass grains, nesoi