It is a product whose rigidity and heat resistance were greatly improved compared to general PP by adding talc which is inorganic filler to general PP. As Hanwha Total Petrochemical's heat-resistant PP compound has excellent long-term heat resistance, heat discoloration resistance and dimensional stability as well as excellent rigidity, it can be used in electric and electronic parts under high temperature environment. In addition, it has excellent quality by using various base PPs such as HIPP