Vacuum plastic forming process is a kind of thermoforming processing method
The vacuum forming molding method is to make the sheet tensile deformation by the vacuum. The vacuum force easy to realize and grasp and control, so a simple vacuum molding is the earliest, a hot forming method is currently the most widely used.
By means of the pressure difference or mechanical pressure on both sides of the sheet, it is deformed and coated on a particular mold surface, cooled, shaped, trimmed and trimmed
Vacuum plastic forming is a method of thermoforming. A method for producing open shell products using thermoplastic sheets. The plastic sheets are cut into a certain size for heating and softening
