... proof,anti-acid and corrosion. PAHS standard pvc braided hose:1.Qualified hi-strength lucent fibre- ... wire, PVC synthesis materials.2.Clearance and transparent pipe body ... , corrosion resistance, non toxic and long life span.4.Small volume, easy take-back, and moving, applicable ... , industry, fishery, project and household. 1/4"-2"pvc clear braided hose ROHS standard