Free Drop Closure Molds have been developed and provided by StackTeck for many flip top free drop applications.
Built-in flip tops allow users to open and close product easily improving part design appeal.
With the smallest possible pitch in the mold design, StackTeck offers the highest cavitation mold solutions running at the fastest cycle times.
Part design, prototyping, turn key, stack molds and hot runner flexibility for multi-gate parts are all offered by StackTeck in the development and manufacturing of free drop closure molds.
Precision becomes a key characteristic for free drop flip top molds since the living hinge has to be a precise thickness, typically in the range of 10 to 15 thou to achieve an acceptable steel tolerance (5-25 microns).