What is vacuum forming?
The formation of soft heat sheets by direct heat and the induction and evacuation of air in us between the sheet and the mold and the ductility of the sheet as a mold are called vacuum forming.Plastic vacuum forming is one of the branches of thermoforming process for forming plastics.Vacuum forming is the first and simplest thermal forming process.Many plastic parts, from disposable containers to product packaging lids or even car dashboards, are made by thermoforming or vacuum forming.Thermoforming or thermal forming is one of the most widely used methods of forming plastics. In this process, the soft plastic sheet (thermoplastic) is first heated enough to become soft and flexible. This sheet is then placed on the mold and is pulled on the mold by applying air pressure or creating a vacuum or mechanically and takes the shape of the mold.All soft heat sheets (ABS, PVC, PET, high impact, crystal, etc.) are ductile.
Vacuum forming mold
For this packaging, first it is necessary to make a mold, which is made of aluminum and is made in the form of CNC and casting.All modeling and production of vacuum forming molds is done using cnc machine and casting in BTM packaging industry.BTM Packaging Industries has started in the field of production of lacquered and cardboard packages, vacuum forming and carton manufacturing and sale of pvc, (pet) and highpack talc with various designs and colors. And thanks to God, in 1400, the carton production line will be launched and services will be provided.