... flow. Characteristics: One side air permeable,other side PU-coated.Good abrasion resistance and long service life all synthetic,lightweight and ... high tenacity filamentOur products one side PU coated,standard colour yellow PU-coating increases the abrasion resistance and supports at the ... are 30m,50m,100m. air slide hose,dry fluids hose, good air transport,pneumatic conveyors