The primary challenge in adhesive manufacturing—whether water-based, solvent-based, or hot melt—is managing their inherently sticky and viscous nature. The very "adhesiveness" that makes these products effective also makes them difficult to process. For operators and maintenance teams, this can be especially problematic, as chemical adhesives and even some non-adhesive products like latex paint can cause buildup, or "skins," on internal pump components, leading to clogging and operational inefficiencies.
Recognizing the challenges adhesive buildup poses to traditional two-piece AODD pump designs, the Chem-Fuse Diaphragm was developed with an innovative one-piece Integral Piston Diaphragm (IPD) design. This design encloses the outer piston within the diaphragm material. This advanced construction significantly reduces product buildup during operation while providing excellent chemical and abrasion resistance. With enhanced durability and extended service life, it minimizes maintenance needs and lowers overall replacement costs, making it a reliable solution for adhesive processing.