... .no air bubbles 3.sunlight resistant ,heat resistant, water-proof strong 3m stickerWe sell labels, epoxy stickers, NCR Form, Paper house ... material: Vinyl, Acrylic, PVC, PET , PP , PE, Metalback side: 3M glue 2.quality no air bubble in surface of sticker when ... . 8.Delivery time: 5-7 days. We have automatic drop glue machine, All label is produced by machine not by hand ...