SOLAS tapes are have a reflective surface comprised of encapsulated glass lens beadlets.
This tape (3150A) is highly flexible and adheres to rubber-coated cloth, vinyl-nylon laminated cloth, cured polyester cloth, PVC, aluminum, and helmets.
Approximate thickness of 3150A is 11-mils (0.011″) and 6755 is 13-mils.

1/2" x 60 yds Pro Gaff Gaffer Tape Electric Blue
1/2" x 60 yds Gaffer Tape White
1" x 8.5' Reflective Sew-On Safety Fabric 3M 8987 Fl Lime/Yellow
1" x 60' White 3M Diamond Grade Premium Reflective Tape 

