Printing HIPS is perfect for support material on all dual extruding 3D printers. Lemonesol is a special liquid, which dissolves HIPS filament without any effect on the quality of the ABS/PLA print. Lemonesol is a biodegradable material, which is made of oil from the peel of citrus fruits. Lemonesol is not intended for internal and needs to be worked with...
Fillamentum ABS Extrafill is a material for the FFF (also known as FDM) 3D printing technology.