Fast adhesive sealant for the repair of outdoor gear. A unique dual component polyurethane adhesive that provides superior strength and repair capabilities to neoprene, canvas, Muck boots, rain wear, and other boots and shoes that are dry and clean. Clean the surface area, inject material, smooth out with enclosed plastic film, and let set. SG-20 sets in one minute and is at full strength in one hour. Kit includes a 20 cc cartridge, 1 plunger, and 3 mix tips. Extra tips sold separately.