The 'Oil Black Leaf by EHLE.' 'X-trakt' Size L with roll-stop is suitable for ca. 50g herbs of your choice which have to be extremely dry. They are filled into the 'X-trakt' which is closed with the plastic lid with screw thread and glass frit as filter. The 'X-trakt' is held ca. 5cm with the lid down above a collecting tray. A butane gas bottle is fixed to the upper opening of the 'X-trakt' and pressed until the bottle is empty. The generated liquid is filtered through the glass frit and slowly runs through the collecting tray. To speed up the evaporation of the liquid gas, the collecting tray can be placed into a hot water bath. The reusable glass frit should be washed with warm water immediately after use to ensure an always optimal filtering result.
Attention: Use of the 'Oil Black Leaf by EHLE' 'X-trakt' at your own risk!