ASA, which stands for Acrylonitrile Styrene Acrylate, is a thermoplastic material commonly used in additive manufacturing. It is known for its excellent mechanical properties, making it a popular choice for producing high-quality parts that require durability and strength. ASA also boasts impressive UV stability, which means it can withstand prolonged exposure to sunlight without degrading or becoming brittle. Additionally, ASA can be easily colored to achieve a wide range of aesthetic effects, making it a versatile material for various applications.
Fused filament fabrication (FFF) or fused deposition modeling (FDM) is a well-known 3D printing process widely used. The process involves melting a thermoplastic filament through a heated nozzle and selectively extruding it to build layer upon layer. This versatile method offers designers and engineers several material options to create parts with specific mechanical properties. Fused Filament Fabrication 3D printing is a cost-effective process that can produce durable and rigid parts with moderate detail. That makes it ideal for businesses and individuals looking to create check fixtures, specialized tools, functional prototypes, and end-use parts.