Qnubu Rosin Prepress Mold

With this pre-press mould made of aluminium, the production of solvent-free rosin extracts by using a heat press is not only simpler but also much more efficient.

The herbal material is pressed into the perfect shape by the pre-press and can then be packed very easily and quickly into the rosin filter bags which are then rolled into PTFE film or parchment papers. The material is thus optimally prepared for the subsequent pressing process and all active ingredients are extracted evenly.