Product details Cable ends are normally sealed with end caps, which also offer mechanical and environmental protection. Heat Shrink Heavy Duty End Caps quickly contract when heated over 121oC (250oF), which forces the melted adhesive lining to flow and cover the substrate. A flexible bond can be formed between a broad range of metals, polymers, and rubbers using the adhesive. The glue hardens as it cools, creating a long-lasting, flexible, and water-resistant barrier. At temperatures higher than 80ºC (176ºF), adhesive reflow will take place.
