Black Cloth Electrical Tape – Car Wiring Harness Fabric Tape

Black Flannel Adhesive Cloth Tape for Automotive Wiring Harnesses

Keep your vehicle's wiring neat, protected, and secure with this premium black cloth fabric electrical tape. Designed specifically for automotive wiring harness applications, this flannel-backed adhesive tape wraps cleanly around cable bundles, reducing vibration noise and shielding wires from abrasion, heat, and moisture. Whether you're building a custom wiring loom from scratch or tidying up an existing harness, this tape delivers a clean, professional finish every time.

Key Features

Flannel Fabric Material: Soft, flexible cloth backing conforms easily to cable bundles of any shape or size, providing excellent coverage without bulk.
Multiple Width Options: Available in 9mm, 15mm, 19mm, 25mm, 30mm, and 50mm widths to suit different harness diameters and routing needs.
Multiple Length Options: Choose from 10m, 15m, 25m, and more — ideal for everything from small repairs to full vehicle rewires.
Long-Term Temperature Resistance: Rated up to 105°C, making it suitable for use near engine bays and other high-heat automotive environments.
Strong Adhesive Bond: The pressure-sensitive adhesive grips firmly to wires and cables, staying in place even under vibration and movement.
Noise Dampening: Flannel construction helps reduce rattling and rubbing sounds from wire looms — a must for a quiet cabin.
Clean Black Finish: Gives your wiring harness a tidy, OEM-style appearance.
DIY & Professional Use: Perfect for automotive enthusiasts, mechanics, auto electricians, and DIY installers.

Specifications

Material: Flannel (cloth fabric)
Color: Black
Widths: 9mm / 15mm / 19mm / 25mm / 30mm / 50mm
Lengths: 10m / 15m / 25m (and more, by variant)
Temperature Resistance: Up to 105°C (long-term)
Quantity per Pack: 1 / 2 / 3 / 4 rolls (select variant)
Country of Origin: Made in China

What's in the Box?

1 × Car Flannel Wiring Harness Tape (quantity and size as selected)

Great Pairings for Your Automotive Project

Complete your wiring project with these related tools and accessories:

1-Channel Relay Module DC 3.3V–24V Optocoupler for Arduino — ideal for custom electrical control circuits
1-Channel HDMI & AV to RF Modulator – PAL/NTSC CATV Hotel — for in-vehicle AV wiring installations

Safety & Standards

For best practices when working with automotive electrical systems, refer to the U.S. Consumer Product Safety Commission (CPSC) for guidance on electrical safety and product standards.

Learn more: Cable harness

Frequently Asked Questions

Q: What widths of cloth wiring harness tape are available?

A: This automotive fabric tape is available in six widths: 9mm, 15mm, 19mm, 25mm, 30mm, and 50mm. Select the width that best matches your cable bundle diameter for the neatest wrap.

Q: Is this tape suitable for use in engine bays and high-heat areas?

A: Yes. This flannel wiring harness tape is rated for long-term temperature resistance up to 105°C, making it well-suited for routing near engine components, firewalls, and other warm automotive environments.

Q: Can I use this tape for non-automotive wiring applications?

A: Absolutely. While it is designed with automotive wiring harnesses in mind, this cloth electrical tape works great for home audio wiring, marine cable management, motorcycle wiring looms, and general DIY electrical projects.