Thermocouple Wire Insulation

CONTINUOUS OPERATING TERMPERATURES FOR INSULATED THERMOCOUPLE WIRE

    TEMPERATURE RATINGS PHYSICAL PROPERTIES  
Part # Type of Insulation MAX CONTINUOUS TEMP MAX SINGLE READING ABRASION RESISTANCE MOISTURE RESISTANCE CHEMICAL RESISTANCE MFG OPERATION
100 Mica-Glass Tape / S Glass Braid 649°C 1200°F 705°C 1300°F GOOD FAIR GOOD TAPE
101 TFE Tape, TFE Glass Tape / S Glass Braid 649°C 1200°F 705°C 1300°F GOOD FAIR GOOD TAPE
102 TFE Tape, Mica-GlassTape / S Glass Braid 649°C 1200°F 705°C 1300°F GOOD FAIR GOOD TAPE
301 Vitreous Silica Braid / Vitreous Silica Braid 871°C 1600°F 1093°C 2000°F FAIR POOR POOR BRAID
302 Double Glass Braid Singles / Glass Braid Duplex 482°C 900°F 538°C 1000°F GOOD GOOD GOOD SERVE, BRAID
303 Enamel, Glass Braid Singles / Glass Braid Duplex 482°C 900°F 538°C 1000°F FAIR GOOD GOOD SERVE, BRAID
304 Standard Glass Braid Singles / Glass Braid Duplex 482°C 900°F 538°C 1000°F FAIR GOOD GOOD SERVE, BRAID
305 Double Glass Wrap Singles / Glass Braid Duplex 482°C 900°F 427°C 800°F FAIR GOOD GOOD SERVE, BRAID
306 Non Impregnated Glass Braid / Non Impregnated Glass Braid Duplex 482°C 900°F 427°C 800°F POOR POOR FAIR SERVE, BRAID
307 Skive TFE Tape, TFE Glass Braid Singles / TFE Glass Braid Duplex 482°C 900°F 538°C 1000°F GOOD EXCELLENT EXCELLENT SERVE, BRAID
308-002 Double Cotton Braid Singles / Cotton Braid Duplex 88°C 190°F 120°C 248°F GOOD GOOD POOR SERVED
309 Double Cotton Serve Singles / Cotton Braid Duplex 100°C 212°F 871°C 1600°F GOOD GOOD POOR SERVED
310 Skive TFE Tape, TFE Impreg Glass Braid Singles / Fused TFE Tape Duplex 260°C 500°F 538°C 1000°F GOOD EXCELLENT EXCELLENT TAPE, BRAID
311 “S” Glass W/Binder 704°C 1300°F 871°C 1600°F FAIR FAIR GOOD SERVE, BRAID
350 Nextel Ceramic Fiber 1204°C 2200°F 1427°C 2600°F FAIR FAIR FAIR BRAID
501 Polyvinyl / Nylon 105°C 221°F 120°C 248°F EXCELLENT EXCELLENT GOOD EXTRUDED
502 Polyvinyl Singles / Polyvinyl Duplex 105°C 221°F 105°C 221°F GOOD EXCELLENT GOOD EXTRUDED
503 Polyvinyl Singles / Twisted Pr with Filler / Polyvinyl Duplex Jacket (round) 105°C 221°F 105°C 221°F GOOD EXCELLENT GOOD EXTRUDED
504 Nylon Singles / NylonDuplex 150°C 302°F 130°C 266°F EXCELLENT GOOD GOOD EXTRUDED
505 PVC Single / Fused for Ripcord Duplex, No Jacket 105°C 221°F 105°C 221°F GOOD EXCELLENT GOOD EXTRUDED
506 5 Mils Fep Singles / 5 Mils FepDuplex (may vary 5-7) 204°C 400°F 260°C 500°F EXCELLENT EXCELLENT EXCELLENT EXTRUDED
507 10 Mils Fep Singles / 10 Mils Fep Duplex (may vary 8-10) 204°C 400°F 260°C 500°F EXCELLENT EXCELLENT EXCELLENT EXTRUDED
508 Wrapped and Fused TFE Singles / Wrapped and Fused TFE Duplex, TFE Jacket Overall (twisted and shielded) 260°C 500°F 316°C 600°F GOOD EXCELLENT EXCELLENT TAPE
509 Fep Singles / Twisted pair with Drain / Alum. Mylar or Kapton / Fep Jacket Overall (twisted and shielded) 204°C 400°F 260°C 500°F EXCELLENT EXCELLENT EXCELLENT EXTRUDED
510 PVC Singles / Twisted pair with Drain / Alum Mylar® / PVC Jacket Overall (twisted and shielded) 105°C 221°F 105°C 221°F GOOD EXCELLENT GOOD EXTRUDED
511 Kapton® Wrapped and Fused Singles / Twisted Pair (no jacket) 316°C 600°F 427°C 800°F EXCELLENT EXCELLENT EXCELLENT TAPE
512 Kapton® Wrap Singles with Tracers / Kapton Duplex 316°C 600°F 427°C 800°F EXCELLENT EXCELLENT EXCELLENT TAPE
513 Kapton® Wrap Singles / Kapton® Wrap Duplex 316°C 600°F 427°C 800°F EXCELLENT EXCELLENT EXCELLENT TAPE
514 Tefzel® Singles / Tefzel® Duplex 150°C 302°F 200°C 392°F EXCELLENT EXCELLENT EXCELLENT EXTRUDED
515 Tefzel® Singles / Twisted Pair / Tefzel® Duplex 150°C 302°F 200°C 392°F EXCELLENT EXCELLENT EXCELLENT EXTRUDED
516 PFA Singles / Twisted Pair / PFA Duplex 260°C 500°F 290°C 550°F EXCELLENT EXCELLENT EXCELLENT EXTRUDED

NOTE: TFE used in tape and coatings is made with Teflon® Fluoropolymer