With GRACO Reactor is a complete Performance, control and accuracy for the ultimate plural-component proportioning solution.

Performance charts

Use these charts to help identify the Reactor that will work most efficiently with each mix chamber.

Flow rates are based on a material viscosity of 60 cps. See examples to the right of each chart.

REACTOR FOR FOAM HOW TO USE THIS CHART • Select spray pressure • Select mix chamber • Choose Reactor model Note: Lighter shading includes Reactor models shown in darker shaded areas. EXAMPLES A Mix chamber: AR7070 (04) Pressure: 75 bar Flow rate: 15 kg/min* Reactor E-30 and H-40 B Mix chamber: AR6060 (03) Pressure: 85 bar Flow rate: 10 kg/min* Reactor H-25, E-30, H-40 C Mix chamber: AR5252 (02) Pressure: 70 bar Flow rate: 5,5 kg/min* Reactor A-20, E-20, E-30, H-25, H-40

REACTOR FOR COATINGS HOW TO USE THIS CHART • Select spray pressure • Select mix chamber • Choose Reactor model Note: Lighter shading includes Reactor models shown in darker shaded areas. EXAMPLES A Mix chamber: AR4242 (01) Pressure: 140 bar Flow rate: 6 l/min* Reactor H-XP3 B Mix chamber: AR2929 (00) Pressure: 100 bar Flow rate: 3,4 l/min* Reactor E-XP1, E-XP2, H-XP2, H-XP3 C Mix chamber: AR2020 (000) Pressure: 190 bar Flow rate: 3 l/min* Reactor E-XP2, H-XP2, H-XP3

REACTOR MODEL	E-10	A-20	E-20	E-30	H-25	H-40	E-XP1	E-XP2	H-XP2	H-XP3
FOAM APPLICATIONS
Patching and prep work	√
Window repair	√
Wall insulation		√	√	√	√
In-plant OEM		√	√	√	√
Rim and band joist	√	√	√	√	√
Roof insulation				√		√
High volume residential insulation				√		√
High volume in-plant OEM					√	√
Tank and pipe insulation		√	√	√	√
COATINGS APPLICATIONS
Concrete joint filling and floor applications	√						√
Small tank spraying	√						√
Concrete							√	√	√	√
Potable water tanks						√	√	√	√
Truck bedliners							√	√	√	√
Marine and shipbuilding							√	√	√	√
Wastewater treatment							√	√	√	√
Secondary containment							√	√	√	√
Waterproofing							√	√	√	√