We personally use a Crafco crack sealant melter/applicator at my asphalt maintenance business Wis-Coat and the process of applying OJ material with that machine, over DF material, is definitely ...
(Home Depot sells a Crafco model for $1,800.) There are also significant safety precautions and precise application conditions involved. The hot asphalt will cause severe burns if it gets on skin.
The Crafco Hot Mastic Applicator is designed to be used with the Crafco Patcher for the transfer and placement of PolyPatch mastic and mastic material. Features include a reversible handle for ...