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Thursday, December 11, 2014

High Gloss Entertainment System Bezel

This injection-molded frame for a DVD video bezel had to provide high dimensional stability, reduce warpage, lower weight and cost, and achieve a high-gloss Class A surface finish. Replacing an earlier 2-part design featuring multi-layer painting, a single-piece part met all performance requirements thanks to the combination of two process technologies:  microcellular foaming and tool heating/cooling.  This led to a 40% weight savings and a 20% cost savings as well as additional 10% product cost savings while improving global quality perceptions due to excellent appearance and lower NVH.
OEM/Vehicle
Daimler AG
2013 Mercedes-Benz S-Class luxury sedan
System Supplier
Johnson Controls Inc.
Material Processor
Groupe Plastivaloire (PVL) /
Trexel, Inc.
Material Supplier
Bayer MaterialScience
Resin
T65 XF ABS/PC
Tooling/Equipment Supplier
Groupe Plastivaloire (PVL) /
Trexel, Inc.

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