Mill-Rose 70891 - 1/2 X 260 SS TAPE NICKEL IMPREGNATED
Mill-Rose Stainless Steel Thread Sealing PTFE Tape is a unique thread sealing tape which prevents stainless steel fittings from galling or seizing during assembly and disassembly. The tape is thicker (.0045" +/-10% and denser (2.50/grams/cubic centimeter +/-110%) than most tapes. The added thickness and density also ensures an effective seal up to 12,000 PSI. Do not use on Oxygen systems - See Green Oxygen Tape in this section
Applications: Stainless steel pipe systems, including joints and connections, bolts, nuts, valves, flanges, studs, threaded fittings, bushings, plugs and assemblies. Also used for protection from corrosion, seizing, galling, rust carbon fusion and galvanized pitting.
Composition: 90% PTFE/10% nickel Color: Silver Length: 260" (6.6m) Width: 1/2" (12mm), 3/4" (19mm), 1 (25mm) Thickness: 0.0045" +/-10% (0.115mm +/-10%) Density: 1.6g/cm3 +/-10% Elongation: 50% Temperature range: -450F to +500F (-268C to +260C) PTFE is completely stable up to +500F or +260C. Decomposition is slow up to 750F or +400C. Although decomposition will occur on contact with naked flames. Tensile strength: 10-12N/mm2