Resiners Resin Tape for Epoxy Resin Molding - 2IN W x 120FT L - Thermal Adhesive Tape, High Temperature Resistance, Easy Peel-Off, Release Resin Tape for River Tables, Remove Residue, Green

They actually have heat resistant resin tape, it works really well https://a.co/d/09PCaJXA I just used it for a giant paddleboard project and it has been a life saver. And a few other small projects, but it works great.