A low CLTE TPO material, development of an integral snap-fit
attachment, plus innovative design for assembly, fit and function enabled the
production of 5, 6, and 8 ft long, MIC
injection-molded side-rail and end-gate spoiler moldings for pickup cargo
boxes. To control fit and reduce paint
rub, shrinkage properties of the material were characterized and part growth
was directed toward front of the vehicle. Resultant parts are durable, scratch
resistant, they mold well, and they hold their dimensions. Continuous-length
edge gating in tooling helps control fill and part distortion along such a long
part.
OEM/Vehicle
General Motors
Co.
2014 Chevrolet
pickups
System Supplier
Windsor Mold
Group
US Farathane Corp
Material Processor
Windsor Mold
Group
US Farathane Corp.
|
Material Supplier
LyondellBasell
Resin
Sequel 1580 PUV
TPO
Tooling/Equipment Supplier
Windsor Mold
Group
Paragon Die and
Engineering Co.
|
For More Information See: http://www.plastics-car.com/resourcelibrary?css=print
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