Sunlu ASA Filament (grøn)Sunlu ASA Filament (Green) SUNLU ASA is a high quality engineering filament designed for outdoor applications and demanding functional projects. It combines exceptional resistance to UV radiation, rain, and high temperatures with superior mechanical strength and durability. As a result, prints retain their color, shape, and properties even after prolonged exposure to harsh weather conditions. The material outperforms PLA and ABS in terms of resistance