LFT PPLGF Long Fiber Reinforced Polymer Pellet For Inject Auto Part

LFT LGFPP is a high property reinforced engineering material made from a polypropylene matrix filled with a certain percentage of long glass fibers using LFT-G preparation technology.

Automotive Instrument panel skeleton applications:

The instrument panel skeleton needs to install various instruments, requiring high stiffness and dimensional stability, and at the same time needs to install sub airbags to meet the bursting requirements of airbags at low temperature -35℃ and high temperature 80℃, so it also belongs to the safety components, requiring high impact toughness and high and low temperature resistance.

With the improvement of living standards, the requirements of the interior requirements are also more high-grade, the use of soft instrument panel is also more and more, the instrument panel skeleton material also from the first PP-EPDM-TD30, TD20, PC/ABS and SMA + GF material to now switch to long glass fiber reinforced polypropylene(LFT-PPLGF) material.

A characteristic of long glass fiber filled PP (LFT-PPLGF) material is that the low temperature impact strength is higher than the room temperature impact strength, so the use of this material to improve the instrument panel skeleton airbag safety protection performance, at the same time, the instrument panel skeleton from 3 mm thinning to 2.2 mm, to achieve the light weight of this component.

For engine peripheral parts, long-fiber reinforced polypropylene materials with 30-40% heat resistance to aging are generally selected.

Please contact us if you need PPLGF,TPU-LGF/LCF,PPS-LFT,PA-LGF/LCF etc high property reinforced material.

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