Packaging sealing tape is made of BOPP original film after high-voltage corona treatment, making one side rough, then applying glue and cutting into small rolls. This is the sealing tape we use daily.
Product packaging and sealing can choose the appropriate sealing tape according to the weight of the items to be packaged. When choosing, you need to pay attention to the following points:
1. For the packaging of plastic or lightweight items, low-viscosity sealing tape can also meet the packaging requirements. For example: small pieces of clothing packaging, foam packaging, etc. can solve the problem.
2. For items weighing less than 15kg-20kg, you can choose a medium-viscosity sealing tape between 40μm-45μm.
3. For special products such as items weighing more than 20kg and the carton surface is smooth or varnished, you need to use 45μm-60μm high-viscosity or ultra-high-viscosity sealing tape. For example, if you still feel that the viscosity is not enough, you can choose to use sealing tape produced by hot melt adhesive, but the price is slightly higher.
