Adhesive tape Water based acrylic adhesive is coated on bopp film of 25 micron thickness. The coating thickness decides the anchorage strength of the tape. Coating thickness may vary from 18 microns to 24 microns. 3.456 sq. Mtrs per carton with 12 boxes of 288 mm width (i.E. 12mm x24no,18mm x 16no.,24mm x12no, 36mmx8 no., 48mm x6no, 60mm x 5no.,72mm x 4no., 96mmx 3no.)and 65 metres length.