Sulzer Mixpac Quadro MFQX static mixers are used for dispensing adhesives from two part 200 and 400 ml plastic cartridges . Available ratios are 4:1 and 10:1. These nozzles are attached using a retaining nut . MFQX mixers can be used with epoxy, polyurethane, silicone, and a variety of other adhesives and sealants.