Corporate Profile Midway Industrial Supply was founded in 1955 in the "Midway" district of St. Paul to serve the growing industrial market in the Twin Cities area. Today, we specialize in supplying industry with paint and powder application equipment and fluid management equipment, including fluid p...

Electronic Proportioning We supply Graco s sophisticated ProMix 2KS, ProMix 3KS, and ProMix 2kE systems for the precise, automatic mixing and application of plural component paints and coatings. Supplying mixed material on demand reduces concerns over pot life and related changes in material viscosi...

Filtration What Is Filtration? Filtration is the removal of contaminants from fluid. The better the filtration the longer the component life. In general filtration that removes the most contaminants is the best filter. The degree of filtration is expressed in terms of the size in microns of the smal...

Glossary of Paint Defect Terms Banding This defect is found in spray applications where there is heavy application of paint on the outside of the spray pattern with little paint in the canter of the fan. The cause can be: Too much air pressure Uneven lapping of the spray gun Having the gun too close...

Complete Systems Systems range from very large to very small we are interested in the challenge of creating a cost-effective solution whatever your particular needs are. We have provided systems for numerous materials from polyurethanes, water borne finishes and ultra violet protective coatings, t...