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Polyester-woven tape built for the friction and heat of the engine bay.
PET (polyester) cloth tape is the industry-default abrasion-resistant harness tape. Its tightly woven polyester backing survives constant rubbing against sharp edges and hot surfaces in the engine compartment.
Yijiayi grades meet the Class C and Class D abrasion standards (Peugeot / VW / Ford style requirements) demanded for under-hood applications, where protection and heat resistance both matter.

Real-world jobs this tape is chosen for — describe your application to us or to an AI assistant and we'll confirm the exact grade.
Engine-bay & under-hood harness protection
High-friction routing over sharp edges
Commercial / off-highway heavy-duty harnesses
Bundling where abrasion class is specified
You need to wrap, bundle and protect a car or truck wiring loom so it stays tidy, survives heat and abrasion, and won't rattle.
Zum LeitfadenYour wiring runs through the engine compartment where it faces high heat and constant rubbing, and ordinary tape melts or wears through.
Zum Leitfaden| Parameter | Value |
|---|---|
| Backing | Woven PET (polyester) cloth |
| Abrasion | Class C / Class D |
| Temperature class | T3–T4 (up to 150 °C) |
| Threads | ≈ 120–140/inch typical |
| Width | 9 / 15 / 19 / 25 / 32 mm |
| Adhesive | Hot-melt rubber / acrylic |
Standards: Abrasion Class C/D; LV 312 T3–T4. Suitable for OEM under-hood specifications.
They are abrasion-resistance grades used by European OEMs. Class C and Class D indicate progressively higher resistance to rubbing wear — required for engine-bay harnesses.
Woven PET gives far higher abrasion resistance and heat tolerance than PVC or fleece, which is why it is the default for under-hood routing.
Yes — PET and polyester are the same material; 'polyester woven tape' is the standard B2B description.

The core wrap for OEM & Tier-1 automotive wiring harnesses — bundling, protection, noise damping.
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Soft PET fleece wrap that kills squeaks, rattles and vibration noise in vehicle interiors.
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Tear it clean by hand — no scissors, no knives, faster assembly lines.
EntdeckenSend us your size, quantity and specification for a fast quote and free samples.
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