MF Hardener is an aqueous catalyst, especially designed to use with MF resin and in impregnation of all types of papers, but especially suitable for those with very structured finish, which require more press time than normal, for example, high gloss finish. The MF Hardener catalyst has been studied to have a proper pot life of impregnation resin, but at the same time will get a correct stability of the impregnated film at storage conditions 25ºC and 50% relative humidity.
UF Hardener is one of a kind latent urea –formaldehyde hardener which is widely used in low pressure press. It efficiently cures urea formaldehyde resin which helps to reduce the possibility of quality problem and paper adhesive problem because of urea formaldehyde resin exudes on melamine resin or bad packing. Compared with other hardeners, UF Hardener can improve wear resistance. It improves melamine paper press curing temperature and prolongs resin flow time.