... elongation,waterproof and temperature resistance,endure different temperatur Specifications:BOPP stationery tape for school suppliesMaterial:BOPP film+Acrylic glueTape Width: 1 ... sunlight and stress, indoor temperature 15°to 25 °best. Lifetime: used within one hundred and eighty days best. Advantages1.strength adhesive ... types of surfaces.(paper, plastic, wood, glass, fiber, metal, etc) Stationery Tape