Meaning
Automated liquid sealing systems apply a bead of elastomer directly onto a housing component to create a moisture barrier. Dispense in place gasket technology eliminates the need for manual insertion of pre-cut seals or o-rings. This method provides a consistent seal even on complex or non-planar surfaces.
Application Precision
Robotic arms follow a programmed path to deposit the sealant with high accuracy. The use of a dispense in place gasket reduces the risk of human error during assembly and ensures that the material is placed exactly where the design requires. Flow rates are monitored to maintain a constant bead volume.
Material Selection
Different chemical formulations offer varying levels of resistance to temperature and environmental exposure. A dispense in place gasket for a battery enclosure usually consists of silicone or polyurethane that remains flexible over the life of the vehicle. The material must adhere well to both the metal housing and the plastic cover.
Production Throughput
Eliminating the logistics of ordering and storing thousands of individual gaskets improves the efficiency of the factory. Using a dispense in place gasket allows for rapid changes in product design because the seal path is controlled by software rather than a physical mold. The curing time of the elastomer determines how quickly the parts can move to the next station.