Z-HIPS filament is the best choice for 3D printing large models. Its durability makes it perfect for machine prototyping and functional testing. Compared to standard High Impact Polystyrene, Z-HIPS has been modified to give your 3D prints a unique semi-matte finish. The surface quality of the material is comparable to that of mass-produced items. Z-HIPS allows you to quickly prototype enclosures and industrial parts without the need for post-processing. This low shrinkage material allows you to efficiently perform reliable performance tests on models closely resembling the finished products.