Today in the editor, I will tell you about the knowledge of blister sheet? It doesn’t matter if you don’t understand it like this, so let me follow the editor of Shenzhen Yonghengsheng Blister Machine.
Commonly used sheets for blister products are: PVC, PET, PP, PS, and flocking sheets, gold-plated sheets and anti-static sheets on this basis.
PVC: The most commonly used blister material, soft, strong, and malleable. It can be made into transparent and various colors. Transparent PVC is commonly used for packaging electronics, cosmetics, toys and gifts.
PET (A-PET): hard, good toughness, high strength, bright surface, environmentally friendly and non-toxic, transparent and multi-color sheets. The disadvantage is that it is difficult to heat PET with high frequency, and the price is much higher than that of PVC. This material is often replaced by users who require high-grade and environmentally friendly products.
PS: Low density (light weight), environmentally friendly, non-toxic, very good plasticity, poor toughness and brittleness, and cannot be made into transparent materials. Therefore, the positioning blister machine can only be made into bottom bracket type blister, because it is easy to crack. Blister is not suitable for recycling
PP: The material is particularly soft, good toughness, environmentally friendly, non-toxic, and high temperature resistant. It is often used as packaging for catering utensils or other high temperature resistant products; but its plasticity is poor, the processing is difficult, the surface gloss is poor, and the color changes during processing shallow.
PET-G: The physical properties are similar to A-PET, but it can be heat-sealed at a high frequency, and its price is 80% more expensive than A-PET. Features and uses of blister light boxes made of blister sheets:
Blister light box is a general term for light boxes formed by blister method, and its shapes are square, round and special. The frame of the blister light box is formed by bending aluminum profiles. The width of the aluminum profiles is 6cm, 8cm, 10cm, 11.5cm, etc. The width can be selected according to the size of the light box or the customer's requirements. Light boxes with larger dimensions can be reinforced with steel. The foot of the light box depends on the installation method, there are T-shaped, there are hoop installed on the cylinder, etc. The light box sheet is heated by an acrylic board, and a raised panel is sucked out by a blister machine as the surface of the light box, or it can be pressed by a compression molding machine. It can be widely used in banks and financial institutions, road signs, various store facades, bank outlets, chain stores, large shopping malls, supermarkets, road poles in city streets, as signs, indicator signs, publicity displays and other places.
Features and advantages of blister light box:
1. Bright colors and eye-catching effects
2. High temperature resistance, climate change resistance and environmental protection}
3. It is not easy to deform and fade (generally it can keep the color for 8-10 years)
4. Good corrosion resistance
5. Rain, fire and spontaneous combustion resistance
It is a new type of outdoor media introduced from abroad in recent years. As an avant-garde product in the advertising industry, it has strong three-dimensional effect, rich colors, and low cost. It has been favored by customers. Its application and development speed are very fast.
The thick blister-based industrial blister produced by our company has been used in many domestic industries.
Shenzhen Yonghengsheng Machinery Manufacturing Co., Ltd. has been committed to research and development for 16 years to provide Shenzhen blister machine, Shenzhen blister machine, Shenzhen vacuum blister machine, Shenzhen thick film blister machine, Shenzhen blister forming machine, Shenzhen thermoforming machine, Blister machine hotline: 0755-84817776, if you want to know more, you can also enter the official website: http://szqxj.a5.nw-host.com/
