Hot pressure blister is very common in real life, such as batteries, lipstick and other products like the packaging of hot pressure blister packaging. What is hot press blister, hot press blister packaging is usually composed of a transparent blister mask and a paper card, the product into the blister, and then into the hot press mold, and then put on the paper card, and then use the hot press to heat and press the blister and paper card together.
The material of hot press blister is generally PET, PVC material. PET materials are environmentally friendly and highly transparent, but the quality requirements for color cards are relatively high. PVC material flame retardant, cold resistance, relative to PET, PVC blister and paper card more easily hot pressed together, but for some countries is not environmentally friendly materials, therefore, if the product is exported to foreign countries, we should pay attention to the choice of materials.
Conventional hot-pressing packaging: single-sided bubble shell hot pressing, folding cardboard hot pressing and so on.
