Products

ENC - Cold Shrink EPDM Rubber Sleeve

Applications:
High weather resistance EPDM rubber sleeve expanded and assembled onto a spiral type removable plastic supporting core. Remove the supporting core after sleeve positioned to the cable connector that requires insulation seal protection, EPDM rubber sleeve will quick and tightly shrink onto the joints. Allows to quick construction without using open fire and tools as well as a narrow space.
Applied to seal protection of overhead, buried power cable connection and communication base station cable joints with rated voltage under 1kV.
Operating temperature range:
  • Continuous operating temperature : -55℃~150℃
  • Storage life recommended: 1 Year
color:

Black

Standard color :Black

Inquiry
  • Characteristics
  • Specification
  • Technical Data
  • Anti-Ultraviolet, resistant to Acid and Alkali .
  • Excellent mechanical and electrical property.
  • None heating tools requires.
  • Substantially reducing operating time.
  • Long lifetime product.
  • High ratio shrinkage.
  • RoHS compliant.
Part NumberI.D. as supplied(min)(mm)I.D. after recovered(max)(mm)Length after recovered(mm)
ENC2110-205 21 10.2 205
ENC3014-229 30 13.9 229
ENC3014-279 30 13.9 279
ENC3617-305 36 16.8 305
ENC4924-152 49 24 152
ENC4924-305 49 24 305
ENC4924-457 49 24 457
ENC7032-229 70 32.2 229
ENC7032-457 70 32.2 457

Other sizes and lengths can be customized by customer requirement (range of inner diameter as supplied is: 15~130mm, range of length is: 60~780mm).

PropertyTest MethodTypical Value
Hardness ASTM D2240 Shore A46
Tensile strength ASTM D412 7.5Mpa
Elongation at break ASTM D412 ≥670%
water absorption 24hrs in water at 90℃ Wt Gain 1.3%
Dielectric Strength ASTM D 149 8 kV/mm