The Weidmuller HS 3.2-9.5/12 MM Y Heat Shrink Markers are a type of advanced, eye-catching identification solution for wire and cable applications. The HS 3.2-9.5/12 MM Y are 12.7 mm long with a yellow color and a shrinking ratio of 3:1. They are made from a specially formulated polyolefin tubing material that is highly resistant heat, oil, and common acids. This allows for their use in a variety of situations, including high temperature and hazardous environments. The markers provide a perfect bond to PVC, TFE, neoprene, and other insulation materials. An easy peel-off actuator ensures fast and easy installation. The shrink tubing is flame retardant in accordance with UL94-V0 and hand-solder resistant. The UV resistance gives the printed text superior resistance to fading, even in direct sunlight. The markers are printed with the user's chosen text or logo using Weidmuller's signature direct thermal printing process, and the text is sealed with a special lacquer coating to protect against the elements.