Breather / Bleeder Cloth

Our line of breather/bleeder cloth ensures uniform vacuum pressure and controlled resin bleed in bagged laminates. The porous, high-loft nonwoven creates air paths to the pump, absorbs excess resin, and protects the bag from pinholes. Place it between the release film and the bag; wrap around vacuum ports to keep them open; stack layers to tune bleed for wet layup, infusion, or prepreg cures. Offered in multiple widths and 2–10 oz weights.