Discussion on Common Quality Problems in Self-adhesive Label UV Polishing
The common quality problems in sticker UV coating are: 1. After glazing, after a period of time, the prints will turn yellow and red and change color; 2, D brush surface is not bright; pleated or...
Application scope and precautions of UV ultra-transparent glass stickers
Ultra-transparent glass stickers use a fully transparent material, called ultra-permeable membrane, also known as PVC ultra-permeable membrane, the main component is polyvinyl chloride, and other...
Pre-coating film coating process control points and matters needing attention
The pre-coating film coating film is a paper-plastic product formed by bonding a pre-coated adhesive film with a pressure and a heat of a rubber roller and a heating roller, and adhering to a paper...
How to choose the best material for the laminating film lamination process
The plastic films that are commonly used in the film coating process are: polyvinyl chloride (PVC), polypropylene (PP), and polyester (PET film, etc.) In order to meet the requirements for the use of...
