Ptfe laminated bag micron rating is down then without laminated bag. It is widely use in boiler and dust collector where temperature is get higher. Temperature capacity of bag 260c and maximum temperature 280c.
Dust collection filter cartridge is design to remove dust particles from air in high dusting area like foundries,power plant,mining etc. Pleated dust collection cartridge are made up of 100% spun bonded polyster media.