Discription: We are honored to introduce our most economic 10mm Permanent Self Seal Strip to costomers.This is the best seller to Europen countries,and most popular in Jiffy mailer and bubble mailer manufacturers.Our strip shows very pure white color,it can promoting many many colored poly and paper bags.The strong adhesive insure our product perfect security function. Specification: Name: Permanent Self Seal Strip Color: White Width:10mm Material:Pearlized film,Hot melt acrylic adhesive,PET middle basic material,solvent based acrylic adhesive. Application: ▪Jiffy mailers ▪Bubble pouches ▪Plastic courier bags ▪Bubble padded mailing bags ▪Metal coated mailing bag ▪Poly envelopes ▪Paper envelopes We are 12 Years Manufacturer From Yiwu China,customers can get the factory price from us.If you have any question,please contact me to get a good solution.