THE 420 C SERIES

The 420 C Series provides the ultimate in versatility for vacuum forming and skin packaging.  By combining two complete vacuum systems, a high volume turbine and positive displacement (surge tank), the 420 C Series can do the work of two machines. The 420 C can do plastic vacuum forming because of the strong vacuum created by the high volume turbine.

Vacuum forming is a versatile method of molding plastic (film) into a specific shape. Vacuum forming can be used to produce a wide variety of plastic objects such as blisters or trays. The process requires a heat source to soften the plastic sheets and a source of vacuum to "draw" the plastic into the required form. 

("Vacuum forming" is sometimes spelled Vacume Forming or Vacuume Forming.)