Wetting applications — dampening bulk material before it's handled, treating a surface before a coating or process step, or pre-wetting dry product to control dust — require a very specific kind of spray: enough moisture to fully coat the target material without oversaturating it, delivered as a low-impact, well-distributed pattern rather than a concentrated stream. Too little wetting leaves dry pockets that generate dust downstream; too much adds unnecessary moisture weight, slows processing, or causes material to clump and bridge in handling equipment. Because wetting is often the first step in a larger dust-control or material-handling process, getting the spray pattern and droplet size right at this stage prevents problems from compounding later on. BEX manufactures nozzles built for controlled wetting, including Hollow Cone threaded nozzles for fine, low-impact wetting and Full Cone nozzles for broader material coverage.