BS EN 4708-301:2018 Aerospace series. Sleeving, heat-shrinkable, for binding, insulation and identification - Adhesive lined polyolefin sleevings. Operating temperature - 55 °C to 105 °C. Product Standard
What is BS EN 4708-301 - Adhesive lined polyolefin sleevings about?
BS EN 4708-301 is an international standard for aerospace series that provides guidance on the adhesive-lined polyolefin sleevings.
BS EN 4708-301 specifies the required characteristics for heat-shrinkable adhesive-lined polyolefin sleevings for use in aircraft electrical systems at operating temperatures between - 55°C and 105 °C.
The sleeving consists of an outer layer being of a flexible cross-linked polyolefin. The inner wall consists of a hot melt adhesive that flows and fuses during the shrinking process to provide a bond that is suitable where an environmental seal is required.
BS EN 4708-301:2018 history
2018BS EN 4708-301:2018 Aerospace series. Sleeving, heat-shrinkable, for binding, insulation and identification - Adhesive lined polyolefin sleevings. Operating temperature - 55 °C to 105 °C. Product Standard