Internal powder coating has been a subject of great interest to manufacturers of collapsible tubes and aerosol cans for several years. The VOC Solvent Emissions Directive (SED) has provided additional impetus to this coating method. Sprimag has addressed the challenge of reducing overall solvent emissions with the introduction of the HIL-70. With the developed HIL-70, it is possible to coat both, with wet and powder coating. The dual-use system allows easy retrofitting of the machine from wet paint to powder, thus ensuring a smooth implementation to the new technology without investment risk.