... 1) Shrink ratio: 2:1 2) Flexible, flame-retardant 3) Low smoking, no added halogens 4) Low evolution of acid gases Heat Shrinkable SleeveFeatures: 1 ... ) Shrink ratio: 2:1 2) Flexible, flame-retardant3) Low smoking, no added ... a) UL224 E214175 125°C 600V VW-1b) CSA C22.2 210475 125°C 600V VW-19) Ordering information: a) ...