A calcium carbonate concentrate that has been formulated with a chemical foaming agent - it is designed to maintain part geometry without increasing part weight. CF8000E generates significant raw material savings by adding 10-20% into existing polyolefin systems. This highly filled calcium carbonate, combined with foaming agent is formulated into a LLDPE carrier, suitable for a wide variety of resins. Suitable Applications: injection molding sheet thermoforming Environmentally Beneficial Calcium carbonate is a plentiful, natural mineral and can be used to effectively displace a significant portion of the petrochemical based component in the targeted application. The improved productivity and the lower energy consumption awarded by using our concentrates all help to minimize the carbon footprint of the end product. Regulatory Compliance The ingredients in our concentrates are approved for use in direct food contact packaging and are heavy metals free making them compliant with regulations such as California Proposition 65 and CONEG.