PVC self adhesive stickers is a type of label: a piece of printed paper, plastic, vinyl, or other material with pressure sensitive adhesive on one side.One: The use of face material: wood free paper, coated paper art paper (mask/mirror), transparent PVC, electrostatic PVC, polyester PET, laser paper, temperature resistant paper, PP, PC, kraft paper, fluorescent paper, thermal paper, copper dragon, silver dragon, gold paper, silver paper, synthetic paper (CPC/PP/HYL/ Euren paper/pearl paper), aluminum foil, fragile (anti-counterfeiting) paper, paper, cloth label (Tyvik / Nylon), pearl dragon, sandwich plate, heat sensitive paper. Two: The use of film class: transparent PET translucent PET transparent OPP translucent OPP transparent PVC with light white PVC matt white PVC synthetic paper with light gold (silver) polyester matt gold (silver) polyester. Three: The use of adhesive types: universal super adhesive type, universal strong adhesive type, refrigerated food strong adhesive type, universal re-unveiling type and fiber re-unveiling type Four: The use of base paper: white, blue and yellow Grassing paper glassine (or garlic onion) kraft paper polyester PET coated paper polyethylene Polyethylene.
Advantages and uses of PVC self-adhesive stickers：
PVC self adhesive stickers ，It's a soft plastic material. pvc stickers are the most common kind of stickers in daily life. The material of pvc stickers is not paper, but PVC plastic, and the pvc stickers are made of soft PVC plastic. It is because pvc stickers are made of soft plastic, rather than paper, so they have excellent waterproof and moisture-proof properties. The stickiness of pvc stickers is also enough. pvc stickers stick to the wall, without the action of external forces, can last five or six years without losing their stickiness. When removing pvc stickers, you can use a hair dryer to blow them, and they will not leave glue on the wall. PVC has non-flammability, high strength, resistance to climate change and excellent geometric stability, and has strong resistance to oxidants, reducing agents and strong acids. In addition, because of its good flexibility, shrinkage and light permeability, processing and labeling performance is good, strong chemical corrosion resistance, firm and durable, so suitable for long-term outdoor use.
They can be used for decoration or for functional purposes, depending on the situation. Stickers can come in many different shapes and sizes and also vary widely in color and design. They are often adhered to items such as lunchboxes, paper, lockers, notebooks, walls, cars, windows, and so on. Temporary name tags for example are frequently stickers. Used to beautify and decorate the items that need decoration, such as: car stickers, refrigerator stickers, wall stickers, etc.
However, PVC has poor thermal stability and light resistance, and can begin to decompose and release hydrogen chloride (HCl) gas above 140℃, which is not conducive to environmental protection (in actual production, alkaline stabilizer and HCl are often added to inhibit its catalytic cracking reaction). In addition, plasticizer, anti-aging agent and other toxic auxiliary materials are added in the manufacturing process to enhance its heat resistance, toughness, ductility, etc., so its products are generally not stored in food and drugs. In addition, the degradation of PVC label material is poor, which has a negative impact on environmental protection.
