3M™ Label Material 3929 thermal transfer printable retro-reflective film with 3M™ Adhesive 200 on a clay-coated paper liner is designed for long range bar code scanning. When bar code printed, the retro-reflective facestock extends the maximum and minimum scanning distance of long range scanners.
NOTE: 3M is unable to specify a maximum scanning distance with this material because of the differences between long range scanners.