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Waterproof Insulating Tape
(High Strength Fireproof and Waterproof) KCJ-85

Waterproof Insulating Tape KCJ-85 is a high-strength, fire- and water-resistant tape. This tape offers excellent abrasion and surface flashover resistance, making it suitable for challenging environments such as mines, where vibration, movement, and friction are common. With dual upgrades to formulation and technology, KCJ-85 is now thinner and more flexible, delivering optimal conformability.

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Application Scenarios

Designed to protect all cable types against abrasion, water ingress, and fire hazards.

Product Performance Table

Available ModelKCJ-85

Dimensions 

(T x W x L)

1.65 mm x 50 mm x 3,000 mm

(0.065" x 1.969" x 9.843')

Base MaterialIIR + EPR
Tensile Strength8.5 MPa
Elongation at Break550%
Continuous Operating Temperature90°C/194°F
Dielectric Strength18.1 kV/mm
Flammability RatingV0


(Typical Values)

*Dimensions are customizable upon request.

Installation Guide

Remove the release liner and stretch the Waterproof Insulating Tape KCJ-85 by approximately 200%. Apply the tape over the target area in successive half-lapped, level-wound layers until the desired thickness is achieved. 

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  • Contact Us

    Email: info@sinokc.com

    Telephone: (+86)-0510-83109661

  • Our Location

    Address: Building No.1, No.8 Jinshansizhi Rd., Jinshanbei Science & Technology Park, Wuxi, Jiangsu, 214037, China

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.