This industrial equipment utilizes a heated, hollow mold rotated biaxially, allowing powdered or liquid polymer to evenly coat the mold’s interior. Once cooled, the solidified plastic part is removed. This process creates durable, seamless, and often complex hollow products, such as kayaks, storage tanks, and playground equipment. An example application might be manufacturing large containers for agricultural use.
Offering advantages like uniform wall thickness, stress-free parts, and the capacity for intricate designs, this technology plays a vital role in various industries. Its relatively low tooling costs compared to other molding techniques make it particularly attractive for low-to-medium volume production. Developed mid-20th century, the process has continually evolved with advancements in polymer science and automation, increasing its efficiency and broadening its applications.
