Low-Noise Polyester Wire Harness Tape | Automotive Fleece Tape for BSR Reduction | Liantu®
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Low-Noise Polyester Wire Harness Tape | Automotive Fleece Tape for BSR Reduction | Liantu®

High quality polyester fabric of high media resistance, in combination with a strong rubber based adhesive BSR reduction tape, automotive fleece tape, low noise harness wrap, hand-tearable polyester tape.
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Product Introduction

 

High-performance polyester harness tape designed for cabin silence. Class C noise damping, easy hand-tearable, and heat resistant up to 125°C. The professional choice for dashboard and door panel wiring.

Product Introduction

Liantu Low-Noise Polyester Harness Tape is engineered for the modern automotive interior, where cabin silence is a mark of luxury. Unlike stiff PVC tapes that cause "clicking" sounds against plastic panels, our soft-fleece polyester base absorbs vibrations and eliminates mechanical noise. Combined with a "hand-tear" optimized weave, it allows technicians to wrap complex harnesses 30% faster without needing cutting tools.

Why Liantu Polyester Tape is Different:

Acoustic Damping (Class C): Specifically formulated to dampen frequencies that cause cabin buzz and rattle.

Gentle Flexibility: Maintains the "soft-touch" of the harness, allowing it to bend around tight corners in dashboards and door modules without stress points.

Anti-Aging Stability: Our specialized acrylic adhesive won't become brittle or "gooey" even after years of exposure to interior heat cycles.

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Technical Specifications

Property Value / Class Industry Standard Why it matters
Backing Material Polyester Fleece / Cloth -- Soft, vibration-absorbent base
Total Thickness 0.25mm - 0.30mm -- Optimal bulk for sound insulation
Noise Damping Class C ( ≥5 to 1010 dB) LV 312 Significant reduction in cabin noise
Temperature Range −40∘C−40∘C to +125∘C -- T3 Grade; safe for interior heat
Adhesion to Steel ≥2.5N/cm≥2.5N/cm -- Permanent bond; no flagging
Tearability Excellent (By Hand) -- No scissors needed; prevents injury

High-Value Application Scenarios

Automotive Dashboard Wiring: Wrapping instrument cluster and infotainment harnesses to prevent rattles against the plastic housing.

Door Module Harnessing: Protecting window and lock wires from friction and noise within the door cavity.

Roof Liner & Pillar Wiring: Securing airbag and lighting wires where a "soft finish" is required to prevent roof sagging or noise.

Home Appliance Electronics: Used in premium washing machines and refrigerators to dampen wire-on-metal vibration sounds.

The "Expert Corner"

How to Optimize Noise Damping: The "Spiral Wrap" Technique For maximum BSR (Buzz, Squeak, Rattle) protection, we recommend a 50% overlap spiral wrap.

Avoid "Spot Taping": While spot taping saves material, it leaves exposed wire sections that can still strike plastic panels.

Tension Control: Do not over-stretch the polyester tape. Unlike PVC, polyester fleece works best when the fibers are relaxed, as the "loft" of the fabric is what absorbs the sound energy.

The Soft-Touch Finish: Our tape is designed to be "hand-tearable" across the width but extremely strong along the length-ensuring it never snaps during the wrapping process.

FAQ

Q: Is this tape resistant to abrasion?

A: Yes, it meets the Class B Abrasion Resistance standard, making it suitable for areas where the harness might rub against the vehicle frame.

Q: Does the adhesive "bleed" over time?

A: No. We use a high-stability, solvent-free acrylic adhesive that remains stable and non-migratory even at constant temperatures of 105∘C.

Q: Can this be used in the engine compartment?

A: This tape is optimized for Interiors (T2/T3). For high-heat engine areas (150∘C+), we recommend our specialized Heat-Shield Aluminum or High-Temp Cloth ranges.

 

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Property

Value

Unit

Test Method

Total thickness

0.18

mm

ASTM-D-1000

Tensile strength

65

N/cm

ASTM-D-1000

Elongation at break

10

%

ASTM-D-1000

To steel:

2.0

N/cm

ASTM-D-1000

Unwind force

25

N/cm

ASTM-D-1000

Machine processing temperature resistance

-40125

VW60360(LV312)

Date in table represent average test results are not be used for specification purposes.

 

 

Standard size:

Width

length

Core

19mm

20m

38mm

19mm

25m

38mm

other size and cores are availablecustomization

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Property

Value

Unit

Test Method

Total thickness

0.18

mm

ASTM-D-1000

Tensile strength

65

N/cm

ASTM-D-1000

Elongation at break

10

%

ASTM-D-1000

To steel:

2.0

N/cm

ASTM-D-1000

Unwind force

25

N/cm

ASTM-D-1000

Machine processing temperature resistance

-40125

VW60360(LV312)

Date in table represent average test results are not be used for specification purposes.

 

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