Magigoo HT - The 3D printing adhesive for PEEK & PEKKWHAT: MAGIGOO HT is designed for professional use, to work at high printing temperatures. The part should be relatively easy to remove once it cools and the glue residue should also be easily cleaned off. WHY: High temperature materials such as PEEK are advanced engineering thermoplastics which offer improved mechanical and chemical stability at elevated temperatures when compared to regular thermoplastics. Other materials include PEKK, Ultem and PPSU