HIPS

HIPS is a multifunctional material. It can be used to print dissolvable support structures (commonly with styrene based material like ABS or ASA) in Lemonesol, but it can also be used to print functional components. Because HIPS is prone to warping, usually other materials with a better printability like PETG are prioritized for printing functional components and provide similar mechanical properties. HIPS is characterized by good thermal resistance, low water, and moisture absorption, electrical insulation, great dimensional stability, and impact strength.

Printability of HIPS filament

As HIPS is prone to warping, an enclosure is strongly recommended. As HIPS tends to contract rapidly, preventing rapid temperature change is crucial. The cooling fan should be turned off. If you experience splitting or cracking layers, consider increasing your extruder temperature. 

Tips and other notable benefits

Some HIPS filaments have additives that make them easier to print, but these chemicals can also make HIPS more difficult to dissolve and remove if you plan to use it as a support material.

Consider employing an ABS slurry to improve bed adhesion (also called ABS juice). You can make this mixture yourself by combining ABS filament pieces with acetone and then applying the mixture to your print bed surface.

Browse all HIPS filaments in stock in our warehouse in Senec, Slovakia. For comparison, see also ABS and PVA.