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Guizhou Qiangqiang Packing Material Co., Ltd.

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贵州省贵阳市观山湖区大关村百姓生活超市附近 Contact address: Near People's Life Supermarket, Daguan Village, Guanshanhu District, Guiyang City, Guizhou Province

贵州贵阳气泡膜生产供应厂家, 贵州贵阳包装材料生产供应厂家 Guiyang Guiyang Blister Packaging Manufacturer, Guizhou Guiyang Bubble Film Production and Supply Manufacturer, Guizhou Guiyang Packaging Material Production and Supply Manufacturer


Production process of blister packaging


责任编辑: 人气:664 Article Source: Guizhou Qianqiang Packaging Materials Co., Ltd. Post time: 2018/9/10

1: Mold making and processing: According to requirements or sample specifications, * first make a plastic mold. Under normal conditions, gypsum is used to make plastic packaging molds, but wood carving and metal carving products can also be used as molds and plaster molds. After it is finished, let it dry completely or dry first, and then according to the specific conditions of the product surface, use 1-2 mm diamonds to drill many small holes in the low recesses that do not affect the packaging of the product. If it is a packaging box or the like For the product, some small holes must be drilled on the four perimeters so that the air can be drawn out during the plastic production. After the hole is drilled in the mold, the gypsum mold must be hardened. The hardening method is to use concentrated alum saturated liquid. Dry after soaking.

2: After the mold processing is completely dry, put the mold into the upper iron plate of the vacuum chamber, and then load the plastic sheet into the appropriate size according to the mold size, and then place the sheet in the heated wooden cabinet to make it completely fixed. Then, the wooden cabinet and the plastic sheet are placed on a constant temperature furnace for softening treatment.
3: Put the softened plastic piece together with the wooden cabinet in the vacuum chamber, activate the suction switch, and suck the air in the vacuum chamber clean. After the plastic piece is cooled, the same concave packaging or process mold as the mold is obtained.
4: Blister packaging and finishing; trimming and finishing of the produced products are finished products, and then they can be sold after packaging.


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