Generally 591 Intertape with other masking tape .006 thickness for sizing if needed (depending on butt diameter and grip core diameter and Brampton Hf-100 activator (HF-100 is nonflammable, non-toxic, non-ozone depleting, low VOC blend of surfactants, emollients, isoparaffins, and water. It is completely ODC free and proper use can reduce VOC emission by up to 70% and has a slower evaporation rate that minimizes ventilation requirements.)