Protect Your Items: The Security Print Or Pattern Will Fully Transfer To The Application Surface If Removed, This Irreversible Change Provides Evidence Of Unauthorized Access And Deters Theft. No Expiration Period Waiting To Reveal "Empty" - Hidden Security Messages Will Appear Immediately If Attempts Are Made When Removing The Strip. Compatible With Most Surfaces: In Addition To High Energy Surface, Including Surfaces With Low Energy Consumption Such As Pressed Or Uncoated Board, Light-Textured Polypropylene, Deep-Textured Polypropylene, Heat-Shrinkable Film (Pe; Pvc), Stretch Film (Lldpe), Tyvek, Smooth-Finish Polystyrene , Raw Wood Etc. Plastic Core And Laminated Protective Film On Each Tape - Unlike Other Tapes, We Use A 3 Inch Plastic Core And Laminated Protective Film On Each Security Tape To Get A Look P Clean And Beautiful. 100% Customer Satisfaction Guarantee - If The Product Performance Does Not Meet Your Expectations, Within 30 Days We Will Replace It Or Refund You Promptly, No Questions Asked. Try Risk Free