pu spray foam machine
Yongjia PU sprayer, with precise proportion control and stable high-pressure atomization, allows the insulation layer and sealing layer to be formed in one go, making them strong and durable, saving raw materials and construction time.
pu spray foam machine
Yongjia polyurethane sprayer series covers a variety of models and configurations, from portable construction equipment to large-scale engineering spraying systems, fully covering different application needs such as roof waterproofing, building insulation, cold storage panels, and pipeline anti-corrosion.

JYYJ-3D 7.5KW Polyurethane Spray Foam Machine





Protecting Roof Wall Surfaces Polyurea Coatings Machine
