This glue comes in a ready to use form and requires no mixing, heating or stirring and is VOC compliant. Professional woodworkers & cabinet makers use this product for its long assembly time, exceptional strength & unique crackling effect on wood. It provides superior creep resistance, offers excellent sandability & is unaffected by finishes. Sensitivity to moisture allows for easy disassembly of parts, a critical benefit in antique restoration or the repair of musical instruments.