eSUN, a global 3D printing materials brand, today announced the launch of an expanded three-tier PLA filament range for customers in the United States. The range brings together PLA Filament, PLA+ and Basic PLA products to help users select a material based on their printing requirements, project goals and experience levels. The product range is designed to serve a broad group of FDM 3D printing users, including individual makers, educators, designers, small businesses and product development teams. Supporting a Growing Range of 3D Printing ApplicationsPLA remains one of the most commonly used materials in desktop FDM 3D printing because of its accessibility and ease of use. About eSUNFounded in 2002, eSUN is a global 3D printing materials brand engaged in the research, development, production and distribution of additive manufacturing materials.