Malaysia Polymer International Conference 2021 (MPIC2021) is the 7th conference in the series organized by Polymer Research Center (PORCE), Faculty of Science and Technology, Universiti Kebangsaan Malaysia (UKM). MPIC is a bi-yearly conference. MPIC aims to internationalize polymer research in Malaysia through PORCE as a center of reference in polymer science and technology. MPIC 2021 serves as a platform for the discussion of research findings and sharing of information on research findings related to polymers and composites. MPIC brings together researchers and scientists from the academic and industrial sectors to share their latest scientific findings. MPIC also aims to promote, strengthen and expand the networking among researchers and research centers worldwide. The theme for this year conference is “Advance in Polymer Innovation Towards a Circular Economy”. The main focus is on the research and development of polymers for novel applications. The direction is towards the advancement of science and technology of polymers for the benefits of mankind.