View Product Graco Reactor and Fusion Gun Request A Quote Graco Reactor® Spray Foam and Polyurea Equipment For Fast-Set Plural-Component Applications Which System is right for you? No matter what the application, Graco has the solution Whether you’re spraying foam or applying polyurea coatings, Graco Reactor Plural-Component Systems help you get the job done with superior results. Available in air, electric or hydraulic technology – we have the right equipment to meet your needs. Portable and Touch-up Systems What portable and touch-up systems can do for you: Save time – get small jobs done fast without sacrificing performance Self-contained system – no transfer pumps required Easy to use – single knob motor operations Consistency – uses standard spray guns you’re familiar with Entry-level Systems What an entry-level system can do for you: Easy to maneuver – wheeled carts let you get closer to the job Easy to use – best for low to medium-output applications Affordability – excellent value for residential and commercial Equipped with material data and system diagnostics Air operated systems have the ability to maintain consistent temperature control, even when you’re spraying at maximum flow rates – resulting in better quality foam or coatings. Mid-production Systems What an electric system can do for you: Increase productivity – plenty of power for most residential and commercial applications Consistent spray pattern – minimizes pressure fluctuations on pump changeover Space savings – smaller footprint when compared to other spray systems High-production Systems What a hydraulic system can do for you: Dependability – robust, durable, longest life spray system Reduced downtime – allows for longer time in-between required maintenance Increased daily productivity – capable of extremely high duty cycles Reactor 2 Hydraulic Reactors brings increased yield and performance to high-output spraying Ideal for in-plant OEMs or applicators that spray high volume Downloads Brochure