... -side adhesive tapes, insoles JZ-102A Hot Melt Adhesive Applicator (Spiral Spraying Type)Application:This model is used to spray adhesives ... in spot/strip (2-10mm wide)/spiral/steam shape. It replaces double-side adhesive tapes, as well ... nailing. It is used in packaging, shoemaking, woodworking, etc.Features: 1.Spot-spraying & strip-spraying nozzles are available.2. The melting ...