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EPDM Cold Shrink End Cap KCTG-102

Ethylene Propylene Diene Terpolymer (EPDM) Cold Shrink End Cap KCTG-102 is a closed-ended, factory-expanded EPDM sleeve constructed over a removable inner supportive ripcord. The end cap accommodates various cable sizes and protects exposed ends by ensuring a tight seal against environmental and mechanical factors. KCTG-102 maintains resilience and pressure even after years of aging and exposure.

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Application Scenarios

KCTG-102 delivers a close-fitting seal and lasting protection for the exposed ends of cables, pipes, equipment terminals, and other cylindrical surfaces.

Product Performance Table

Available ModelKCTG-102
Compatible Cable Diameter

11.6 mm ~ 81.3 mm

(0.457" ~ 3.201")

Diameter After Expansion

25 mm ~ 100 mm

(0.984" ~ 3.937")

Length After Expansion

60 mm ~ 100 mm

(0.197' ~ 0.328')

Recovered Wall Thickness

3.0 mm ~ 4.0 mm

(0.118" ~ 0.157")

Base MaterialEPDM
Tensile Strength9.0 MPa
Elongation at Break750%
Tear Strength30 kN/m
Permanent Deformation25%
Waterproof RatingIPX7


(Typical Values)

*Dimensions are customizable upon request.

Installation Guide

Position the Ethylene Propylene Diene Terpolymer (EPDM) Cold Shrink Cap KCTG-102 over the installation area, including cable ends, pipe ends, equipment terminal ends, and cylindrical surfaces. To install, pull and unwind the plastic ripcord in a counter-clockwise direction to unravel the spiral support core. This will allow the elasticity of the KCTG-102 to contract and conform into place.

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Technical Note

All statements, technical information, recommendations, and usage related to Wuxi Kuncheng New Material Technology Co., Ltd. are based on reliable information, but accuracy or completeness is not guaranteed. The data and information in this website may not be relevant to all product users.It is the user's responsibility to determine the suitability of the product for its intended application, and the user assumes all risks, injuries, death, and liability associated with such use. Wuxi Kuncheng New Material Technology Co., Ltd. expressly disclaims all express or implied warranties, including merchantability and fitness for a particular purpose to the fullest extent permitted by law and does not accept responsibility or liability, whether direct, indirect, or consequential, arising from use of the product or reliance on this website.