... film Light,durable,good anti-cracking strength, and self-adhesive.Extra strength in both directions.Generally applied to electron, ... % 100Average prestretch% 110b. [Features>] Low noise, Good self-adhesive, Excellent durable, Extra strength in both ,Protection from water ingress ... , to ensure that we can contact you and give you the best quote. Polyethylene self adhesive film (we are manufacturer)