July 2018, C&M is glad to announce the official launch of our TechMelt Polypropylene meltblown media, ranging from 65% to 99.995% efficiency (F6-H14). With the  advanced production line and better technologies, our MB will offer not only very low resistance at given efficiency, extremely stable charge and super high dust hold capacity, but also odorless and no color change throughout its whole lifetime. The color change of the MB has bothered the filter fabricators for long and we are so glad we have overcome it thanks to our technology. The TechMelt PP meltblown will be mainly used by our laminated HEPA pleatable filter media and bi-functional carbon laminated media.