Press for Rosin Black Leaf Black

To make a pure concentrate with few materials in a very short time is now possible thanks to the
rosin technique.

You just have to take this smoothing machine Black Leaf and to slip in some crushed aromatic herb in the middle of a parchment paper. Then press 6 seconds and repeat the operation until the appearance of a honey of great purity.

The advantage of this iron is that it is adjustable from 50 to 243°.

Many tutorials are available on the internet.