Cold shrink connector insulator CPE are open-ended, tubular, rubber sleeves which are factory expanded and assembled onto a removable core.The core is removed after the tube has been positioned for installation over an inline connection,terminal lug, etc., allowing the tube to shrink and forma water-resistant seal. The insulating tube is made of EPDM rubber which contains no chlorides or sulfur.

UltimateTensile Strength: 11.8MPa
UtimateElongation: 750%
TearStrength: 38.6N/mm

DielectricStrength: 19.1KV/mm
MoistureAbsorption Weightgain: 1.8% 7days,90°C,H₂O

UVResistance: 2,000hrs,UVB-313 fluorescentlamp,exposure ASTMG-53