U.S. company launches long-fiber-reinforced thermoplastic composites for vehicles

Avient USA announced the launch of a new line of nylon-based Complēt™ long fiber reinforced thermoplastic composites with enhanced moisture resistance and a smooth surface
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The polyamides (Nylon 6 and 6/6) in this formulation have delayed moisture absorption, thereby extending the effectiveness of their structural properties in wet environments
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In the past, the issue of inconsistent surface appearance of long-fiber-reinforced nylon composites has influenced perceptions of their quality
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The new material addresses these issues.
Complēt nylon composites reinforced with long glass fibers have a smooth surface with virtually invisible fibers, making them suitable for a wider range of consumer applications
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Complēt Moisture Resistant Nylon 6 and 6/6 composites use a combination of long glass fibers, long carbon fibers or their blends to retain structural properties between standard and specialty nylons when exposed to moisture
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As a result, the material is ideal for metal replacement and lightweighting in automotive and power applications with varying climates or intermittent exposure to moisture
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Eric Wollan, general manager of long-fiber technology at Avient, said: “When manufacturers want to solve performance problems by limiting the hygroscopicity of nylon 6 or 6/6, their only option is to use specialty nylons that are less hygroscopic and more expensive
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And Avient’s new line of moisture-resistant nylon LFTs have been modified to absorb moisture more slowly, significantly extending the effectiveness of parts’ structural capabilities in wet environments or during short-term water immersion, but at a lower price
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In addition, Complēt nylon composite products offer lower shrinkage rates for applications requiring high dimensional stability
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In fact, the material serves as a material solution for warping caused by uneven cooling
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