
nylon resin concrete hose cleaning
nylon resin concrete hose cleaning . DUPONT ZYTEL AND MINLON NYLON RESINS. D. Prior to cleaning of any barrel that contains thermoplastic resins, the machine should be thoroughly purged with polyethylene or polystyrene. If a thermoplastic resin is accidentally purged over the heater bands, it should be removed and not allowed to degrade. Reinforced …