Compound for cars with reduced tiger skin brands

摘要

A polymer composition, comprising: (a) at least 10% by weight, based on the total composition, of a heterophasic propylene copolymer (HPP-1), comprising (i) a polypropylene matrix (M1) and (ii) an elastomeric propylene copolymer (E1) (b) a mineral filler (F) and (c) at least 0.15% by weight, based on the total composition, of a fatty acid salt and alkaline earth metal (EAF); where the heterophasic propylene copolymer (HPP-1) has a flow rate of MFR2 (230 ° C) measured in accordance with ISO 11.33 within the range between 5 and 50 g / 10 min and a total content of cold xylene soluble matter ( XCS) determined at 25 ° C in accordance with ISO 16152 between 10 and 50% by weight.