The following are the reasons why the adhesive strength of the double-sided adhesive tape is weakened:

Hot drink paper cups are usually coated with inner film or coated with inner film. When in use, they will be matched with paper cup covers and plastic cup covers so as to facilitate customers to hold the cups without scalding.

1. Aqueous solution: polyvinyl alcohol, cellulose, urea-formaldehyde resin, phenolic resin, sodium silicate.

Insulating electrical tape is PVC electrical insulating tape, which is also called electrical insulating tape or insulating tape. Abbreviations: PVC electrical tape, PVC electrical tape, etc., with outstanding insulation, flame resistance, voltage resistance, cold resistance and other characteristics, suitable for wire wrapping, transformers, motors, capacitors, voltage regulators and other types of motors, electronic parts insulation fixed. There are red, yellow, blue, white, green, black, bright and other colors.

Pressure sensitive adhesive tape is applied to medical products because it has incomparable advantages over other tapes, such as:

Adhesives are also called adhesives, cements or glues.  It is divided into natural adhesive and synthetic adhesive, and can also be divided into organic adhesive and inorganic adhesive.  It mainly consists of curing agent, filler, plasticizer, toughening agent, diluent, accelerator and colorant in addition to tsuen makings (one or more high polymers).

Warning adhesive tape is an adhesive tape used for traffic warning purposes. It is matched with various colors and completely different from other adhesive tapes. It serves as a reminder as a landmark.