Manufacturers of Precision Dispense Systems and Fluid Dispense Valves since 1967. Sealant Equipment & Engineering, Inc. is recognized as the leader in the engineering, development and manufacture of meter, mix and dispense equipment and valves which apply 1-part, 2-part and 3-part adhesive, sealant and lubricating materials. These machines apply material onto customer¡¦s products in robotic, automated and manual dispensing applications such as bonding, doming, encapsulating, filing foaming, gasketing, molding, potting, and sealing.