PU potting machine is designed for pouring thermal insulating polyurethane adhesive into aluminum profiles. It drives the aluminum profile to go with a smooth and uniform movement by the hydraulic system along a specified direction. Then the precise measurement system makes A,B components do an instant high-speed and uniform mixing. After that polyurethane flows injection into groove in accordance with the provisions of the ratio to complete the casting process. Voltage:380V,Power:10KW, Processing capacity: 5-48m/min(dependent on the shape). 20 feet,3 ton.