FOAMING PRODUCTS AND FOAMING MATERIALS

Abstract

The invention relates to a foaming composition and foaming articles made from a foaming composition. According to one design, this foaming compound consists of 50% to 65% by weight of compressed propylene copolymer, 10% to 18% by weight of ethyl elastomer with a density of 0.860 g / cm³ to 0.89 g / cm³ and a melt flow rate of 1 g / 10 min to 50 g / 10 min, 10% to 18% by weight of propylene elastomer with a density of 0.860 g / cm³ to 0.890 g / cm³ and a melt flow rate of 1 g / 10 min to 50 g / 10 min, 0% to 15% by weight of filler, and 0.5% to 5.0% by weight of foaming agent. The foamed product is formed from the foaming compound with a density of 0.800 g / cm³. g / cm³ to 0.850 g / cm³ and impact strength of grooved Izod at 23°C from above 1 KJ / m² to 27 KJ / m².