GLASS FIBER REINFORCED LIGHT WEIGHT POLYPROPYLENE RESIN COMPOSITION, AND MOLDED PRODUCT

摘要

The present invention relates to a glass fiber-reinforced lightweight polypropylene resin composition and a molded article thereof. According to the present invention, provided are a glass fiber-reinforced lightweight polypropylene resin composition which can satisfy a low specific gravity, an improved appearance, surface whitening properties, elongation, flexural strength, flexural modulus of elasticity and impact strength required for the interior and exterior materials of a vehicle and an electrical and electronic apparatus by comprising a high fluidity polypropylene resin, a glass fiber and a hollow filler; and a molded article prepared by using the composition.