Scotch tape 1.BOPP film as based material 2.Water based acrylic glue ... and packing Scotch tape:Don't know how to purchase?1.Hot sale size 2 inches x 100yards x1.9mil2 inches ... ,60,72mm.(1inch,2inch,3inch) Thickness 35-70 microns. (1.6mil,1.8mil,2.0mil...) Color Transparent,brown,colors and logo printing ... with water based glue for student using and office tool ST-45