Red 1/8" Cassette Splicing & Leader Tape – PET, 33M Roll

Red 1/8" Cassette Splicing Tape – Reliable Leader & Joint Replacement

Keep your vintage cassette tapes in perfect working order with this high-quality Red 1/8" Cassette Splicing Tape. Made from durable PET (polyester) film, this leader tape is purpose-built for splicing, joining, and repairing standard audio cassettes. Whether you're restoring a beloved mixtape, archiving analog recordings, or simply replacing worn tape leaders, this bright red tape makes the job clean, precise, and long-lasting.

Each roll delivers a generous 33 metres (approximately 1,299 inches) of tape, giving you plenty of material for multiple repair jobs. The vivid red colour makes it easy to spot splice points instantly, helping you work faster and more accurately. Available in convenient packs of 1, 3, or 5 rolls to suit your needs.

Made in Mainland China.

Key Features

• Material: High-grade PET (polyester) base – strong, flexible, and non-magnetic
• Width: 1/8 inch (standard cassette tape width)
• Length: 33 metres (1,299.21 inches) per roll
• Color: Bright red for easy splice-point identification
• Use: Leader tape, splice tape, joint replacement for audio cassettes
• Pack Options: Available in 1, 3, or 5 piece packs
• Condition: Brand new and high quality

What Is Cassette Leader Tape Used For?

Leader tape is the non-magnetic section at the start and end of a cassette tape. It protects the magnetic recording section, guides the tape through the transport mechanism, and allows clean cueing. Splicing tape is used to join two sections of tape together cleanly, making it an essential tool for cassette restoration, archiving, and audio editing enthusiasts.

Perfect For

• Restoring and repairing vintage audio cassettes
• Archivists and audio preservation hobbyists
• Replacing worn or broken leader sections
• Audio editing and tape splicing projects
• DIY cassette repair kits

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Learn More About Analog Tape Preservation

For guidance on preserving and archiving analog audio recordings, visit the Smithsonian Institution, a leading authority on cultural heritage preservation and archiving techniques.

Important Notes

• Photos may not reflect actual size – please refer to the listed dimensions.
• Please allow 5–10mm variance due to manual measurement.
• Actual colour may vary slightly from screen images due to monitor settings, lighting, and display calibration.

Learn more: Adhesive tape

Frequently Asked Questions

Q: What width is this cassette splicing tape and will it fit standard audio cassettes?

A: This tape is precisely 1/8 inch (approximately 3.18mm) wide, which is the standard width for compact audio cassettes. It is designed to fit and function correctly with standard cassette tape transports and reels.

Q: Why is the leader tape red?

A: The bright red colour serves a practical purpose — it makes splice and leader points immediately visible, allowing you to quickly identify the start/end of the recorded section during editing, rewinding, or playback. It's a widely recognised convention in tape splicing.

Q: How many repairs can I get from one 33-metre roll?

A: A standard cassette leader section is typically 20–30cm long. A single 33-metre roll can therefore yield well over 100 individual leader sections, making each roll excellent value for hobbyists and archivists working on multiple cassettes.

Q: Is this tape magnetic? Will it interfere with recordings?

A: No — this is a non-magnetic PET leader tape. It will not record, erase, or interfere with any audio signal. It is used exclusively for the non-recording sections at the beginning and end of the tape.