Napped (brushed) woven PET fleece + rubber or acrylic adhesive. Noise and vibration damping on interior and dashboard harnesses, where rattle matters more than abrasion.
Where a row cites a standard (EN, ISO or LV 312), that standard is printed in the test-method column of the datasheet itself.
| Property | Value | Method |
|---|---|---|
| Colour | Black | — |
| Total thickness | 0.300 ± 0.03 mm | — |
| Master-roll width | 1270 mm (master roll; slit to spec) | — |
| Peel adhesion, 180° | > 10 N/25 mm (180°) | — |
| Holding power | > 24 h | — |
| Service temperature | 0 °C to +105 °C | — |
| Tensile strength | > 25 N/25 mm | — |
| Elongation at break | > 15 % | — |
| Flame behaviour | Flame retardant | — |
LV 312 class: not classified. We do not estimate one from the values above — what a classification needs.
| Property | Value | Method |
|---|---|---|
| Colour | Black | — |
| Total thickness | 0.240 ± 0.030 mm | — |
| Peel adhesion, 180° | ≥ 12 N/25 mm (180°) | — |
| Holding power | > 24 h | — |
| Service temperature | −30 °C to +150 °C | — |
| Flame behaviour | FR class C as printed on the TDS (classification standard not stated) | — |
LV 312 class: not classified. We do not estimate one from the values above — what a classification needs.
Model-level test reports: A2250904513101002, A2250904513102002, A2250904513102003
The datasheet carries a "tensile length" figure of 180 with no unit, so it is left out here rather than guessed at. Its flame grade is printed as "class C" without naming the classification standard, so it is not presented as an LV 312 class.
| Property | Value | Method |
|---|---|---|
| Colour | Black | — |
| Total thickness | 0.28 ± 0.03 mm | — |
| Peel adhesion, 180° | ≥ 3 N/cm (180°) | EN 1939 |
| Service temperature | −40 °C to +105 °C | LV 312 |
| Tensile strength | ≥ 30 N/cm | EN 14410 |
| Elongation at break | ≥ 20 % | EN 14410 |
| Flame behaviour | Class B — self-extinguishing | ISO 3795 |
| Property | Class / value | Standard cited on the datasheet |
|---|---|---|
| temperature | −40 °C to +105 °C | LV 312 |
| noise damping | Class C — 5 to ≤10 dB | LV 312 |
| scrape abrasion | Class B — 100–499 cycles | ISO 6722 |
| flammability | Class B — self-extinguishing | ISO 3795 |
| peel adhesion | ≥ 3 N/cm | EN 1939 |
| tensile strength | ≥ 30 N/cm | EN 14410 |
| elongation at break | ≥ 20 % | EN 14410 |
Model-level test reports: A2250904513101001, A2250904513102001
The technical data on this page is reproduced from the manufacturer's datasheet for the model named. It is for reference only and is not intended as a basis for product acceptance; for a special application, test and confirm before use.
Best-before 6 months from despatch. Store at 25 °C / 65 % RH in a cool, ventilated place, out of direct sunlight.
Two of our harness grades carry class designations on their own datasheet, with the test standard printed next to each value. The rest of the range does not, and we do not estimate a class from a peel figure or an in-house temperature reading.
| Model | Property | Value on our datasheet | Test standard cited |
|---|---|---|---|
| K8030 | temperature | −40 °C to +105 °C | LV 312 |
| K8030 | noise damping | Class C — 5 to ≤10 dB | LV 312 |
| K8030 | scrape abrasion | Class B — 100–499 cycles | ISO 6722 |
| K8030 | flammability | Class B — self-extinguishing | ISO 3795 |
| K8030 | peel adhesion | ≥ 3 N/cm | EN 1939 |
| K8030 | tensile strength | ≥ 30 N/cm | EN 14410 |
| K8030 | elongation at break | ≥ 20 % | EN 14410 |
| K75100-00 | temperature | −40 °C to +105 °C | declared on the TDS; test standard not printed |
| K75100-00 | noise damping | Class A — ≤2 dB | declared on the TDS; test standard not printed |
| K75100-00 | burn rate | ≤ 100 mm/min | declared on the TDS; test standard not printed |
An LV 312 class is the result of a specified test, not a property you can read off a datasheet. The acetate, nylon and conductive grades below report a 80 °C service temperature measured in-house on our own instruments — that is not an LV 312 temperature class, and we do not print one. Classification is done per tape model, on the construction actually supplied.
Temperature class, scrape abrasion (cited as ISO 6722 on our classified grade, and only meaningful with the mandrel diameter next to it), noise damping in dB, and flammability (cited as ISO 3795). Each is measured separately on the same model — a high temperature class says nothing about abrasion. Peel and tensile on those reports are cited to EN 1939 and EN 14410.
Tell us the model and the class your drawing calls for. We submit the construction for test and send you the report with the model number on it — we do not transfer another grade’s result onto it.
Request a classification & reportEach report covers the sample that was submitted. Where the report names a model number it is model-level; where it names a product category it covers the construction, and we say so rather than attaching it to a single model.
Napped woven PET fleece wrap that cushions the wire-harness contact points behind interior trim — also searched as felt, flock or anti-squeak tape.
Explore
The core wrap for OEM & Tier-1 automotive wiring harnesses — bundling, protection, noise damping.
ExploreMaster rolls are slit to your width, and we build to a drawing. Send the model and the dimension you need.
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