Chemical resistant and non-toxic PTFE filament. Style 5904 is made from high purity PTFE filament lubricated with mineral oil - both of which conform to USDA and FDA standards. It is also highly resistant to chemicals and suitable for use in caustic service.
Cross Section (In.): 1/2 Pounds (Lb.): 10 Ft. per Lb.: 4.8 Manufacturer Part # : 41150-3032