It conforms to BP standard. And the product is porous, permeable to air and easy to tear as well as aggressive adhesive. Glue: zinc oxide glue. Color: white or skin color. Another kind of glue is hot melt zinc oxide glue with allergy.

Plastic Spool And Cover
SH-1115  1.25cm X 5cm  24rolls/box
SH-1116  2.5cm X 5cm   12rolls/box
SH-1117  5.0cm X 5cm   6rolls/box
SH-1118  7.5cm X 5cm    4rolls/box