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Feature

Made of specially formulated polyolefin, which is irradiated and thermally stabilized to give the material an "elastic memory"
The characteristics of these sleeves are such that they will shrink to tightly cover, and in a sense "mold" themselves into irregular shapes
The interior of the sleeve is coated with an adhesive that assures a watertight seal after shrinking
Recommended for installation on applications of up to 1000 volts
UL recognized per UL486D, CSA C22.2, ANSI C119.1-1986

Description

NSI heavy wall heat shrink with sealant. Made of specially formulated polyolefin, which is irradiated and thermally stabilized to give the material an "elastic memory" When a proper amount of heat is directly applied to the shrink sleeve, it will permanently shrink to its original unexpanded diameter. The characteristics of these sleeves are such that they will shrink to tightly cover, and in a sense "mold" themselves into irregular shapes. The interior of the sleeve is coated with an adhesive that assures a watertight seal after shrinking. Recommended for installation on applications of up to 1,000 volts. Shrinking temperature is 250-275 degrees F. For use on standard poly or elastomeric insulated/jacketed cables or lead-jacketed cables, which may include aluminum or steel armoring. UL recognized per UL486D, CSA C22.2, ANSI C119.1-1986. RUS accepted for use as a secondary tap or splice cover. May be used for jacket repair on cables up to 35 kV. Heavy wall heat shrink is also available without sealant. Medium wall heat shrink and flame retardant heavy wall heat shrink also available, with or without sealant (not UL Listed).