Below is a list of
frequently performed post molding operations to help when discussing your next plastic injection molding project.
Assembly/Clean Room
Assembly is
assembling various plastic components and other components to make a
sub-assembly or a complete component utilizing techniques like Ultra sonic
welding, UV bonding, Air Cured bonding and Heat Staking. Assembly
functions can also be performed in a clean room when bioburden and
foreign particulates for all parts and completed assembly are a concern.
Packaging/Clean Room
Packaging is
enclosing or protecting products for distrubtion, storage or sale, this can be
performed in a clean room when bioburden and foreign particulates for parts are
a concern.
Heat Staking is when a plastic stud protruding from
one component fits into a corresponding hole in the second component, the tip
of the stud is heated to the point of softening, at which time, it gets
flattened forming a head that is larger than the opening in the second
component, this keeps the two parts from separating. This is a relative quick
and simple process, no extra parts are required to join pieces together and
plastic parts may be joined to other materials.
Ultra Sonic Welding a
process for joining complex plastic injection molded parts by a solid-state
weld created under pressure, there are no connective bolts, nails, soldering
materials or adhesives.
UV Bonding & Air
Cured Bonding - UV
Bonding is the process of bonding using adhesive cured by ultra violet light.
Air Cured Bonding is the process of bonding adhesive cured by air.
Pad Printing is a printing process where images are
being transferred from a pad onto a plastic component.
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