Mould PTFE Round Bar 1. high quality and the competitive prices 2.different sizes and materals Mould PTFE Round Bar PTFE Bar TypeExtrusion rod ,Molding rod,anti-acid;anti-alkali,natural PTFE Bar, white or black PTFE bar,filled,modled,StandardsSGS ,ISO9001-2000,FDA,ROHSSpecificationHigh temperature,corrosion.resistance,wear resistance,wear resistance,DIAFrom 5mm to 300mmLength100-600,1000, ...