PTFE Membrance Laminating Nonwoven Needle Felt Filter Anti-water, Anti-oil Quick Detail: Normal temperature flue gas filtration felt 100% polyester 1.5mm to 3mm thickness Weight from 350 to 800s Width 2.1 meter ... Read More
Needle Punched Felt Filter Coated with White Color TPU Membrane CIPP System Quick Detail: Normal temperature flue gas filtration felt 100% polyester 1.5mm to 3mm thickness Weight from 350 to 800s Width 2.1 ... Read More