The GlasCraft MH II Spray Foam Proportioner is a hydraulic, 1:1 fixed-ratio system delivering consistent pressure, precise temperature control, and long hose capability for professional spray foam and polyurea applications.
The
GlasCraft MH II Spray Foam Proportioner is a hydraulic-powered, fixed-ratio dispensing system engineered for professional spray foam and polyurea applications requiring consistent output and reliable performance. Designed for non-flammable materials, the GlasCraft MH II
spray foam proportioner delivers a precise 1:1 ratio across a wide viscosity range, making it suitable for insulation, roofing, and coating environments. The system features independently controlled ISO, POLY, and heated hose temperature controls to maintain material stability from drum to gun. A hydraulic power pack provides smooth pump operation and consistent pressure up to 2200 psi, while built-in over-pressure protection safeguards components and operators. The GlasCraft MH II Spray Foam
Proportioner supports long hose runs up to 310 feet, enabling efficient spraying in large or complex job sites. Automatic pneumatic purging and solvent-free operation reduce downtime, material waste, and maintenance requirements for demanding contractors.
