4 gallon curing compound sprayer sprays the thicker, solvent-based cures and sealers. For dependability and performance, look no farther. With Viton® seals, powerful brass pump and steel pump handle, larger inside diameters on discharge set, larger, heavyduty brass shutoff and wand, hose with hydraulic style fittings, Goodyear® brand hose formulated for solvent-based cures, tank is galvanized steel with Endurall® epoxy coating inside and out, sprayer fills without removing pump, pressure release built into filler lid, comes standard with two nozzles — .4 GPM and 1.0 GPM. Spray up to 35% solids. Repair parts available.