achieving uniform film build with polyurethane spray coatings on complex geometries: a comprehensive review abstract: polyurethane (pu) spray coatings are widely employed for their protective and aesthetic properties across diverse industrial sectors. achieving a uniform film build, especially on complex geometries, presents a significant challenge due to factors influencing material deposition, flow, and leveling. this...

achieving uniform film build with polyurethane spray coatings on complex geometries: a comprehensive review abstract: polyurethane (pu) spray coatings are widely employed for their protective and aesthetic properties across diverse industrial sectors. achieving a uniform film build, especially on complex geometries, presents a significant challenge due to factors influencing material deposition, flow, and leveling. this...