Dotacje z Unii Europejskiej – Wsparcie Rozwoju EKO-TECH
Eko-tech Converting Company
3M™ Thinsulate™ TAI40472025-07-03T13:34:25+02:00
3M Thinsulate
3M Thinsulate

3MTM ThinsulateTM

TAI4047

Superior Acoustic Comfort with TAI4047

3M™ Thinsulate™ Acoustic Insulation TAI4047 is one of the highest-performing materials in the Thinsulate™ portfolio when it comes to performance-to-weight ratio. Engineered with advanced non-woven acoustic fibers, this 23 mm thick insulation mat delivers exceptional compressibility and recovery, making it a highly effective NVH cavity filler. The structure includes a white polyolefin scrim and double-embossed surface for enhanced abrasion resistance, making it ideal for tough automotive environments.

Recommended Applications for 3M™ TAI4047

  • Door trim panels

  • Door hole seals

  • Vehicle headliners

  • Wheel arch liners

  • Trunk compartments

  • Interior pillar trims

  • Instrument panels

  • Parcel shelves

Perfect for irregular cavities, narrow gaps, and weight-sensitive designs.

Key Benefits of 3M™ Thinsulate™ Acoustic Insulation TAI4047

  • Among the highest performance-to-weight ratios in the Thinsulate™ range

  • Excellent compression and recovery for consistent fit and acoustic coverage

  • Highly effective sound absorption from non-woven PP/PE fiber structure

  • Hydrophobic properties – moisture and mold resistant

  • Double-embossed surface – enhanced durability during installation and service

  • Lightweight at only 400 g/m² – supports automotive mass reduction goals

  • Easily die-cut and laminated for fast integration in manufacturing lines

Partnering with EKO-TECH

As a certified 3M Select Converter, EKO-TECH offers:

  • Deep material knowledge and NVH application experience

  • Flexibility to deliver custom shapes, rolls, or panels

  • Access to specialty 3M™ adhesives for bonding without curing

  • Support from prototype to series production

  • Rapid turnaround and pan-European delivery

Our converting process ensures each roll or piece of Thinsulate TAI4047 is optimized for your assembly environment.

Converting Capabilities for 3M™ TAI4047

With EKO-TECH’s advanced converting lines, we offer:

  • Rewinding to individual roll lengths

  • Slitting to narrow, consistent widths

  • Sheeting to create custom flat panel insulation

  • Die-Cutting & Kiss-Cutting for net-shape components with or without liners

  • Laminating with a variety of 3M™ pressure-sensitive or heat-activated adhesives

We help you integrate TAI4047 seamlessly into your process – from door panels to floor insulation systems.

Technical data:

Composition web 65% polypropylene, 35% polyester
Composition scrim none
Construction and color White web, both sides embossed
Material Thickness 23mm (tested after 6 weeks on roll according to SAE J1355 @ 0,002psi (14N/m²))
Surface weight 420g/m² (web tested on 315 x 315 mm samples)
Density 18kg/m3
Flammability Self-Extinguishing (SE) as per SAE J369 (FMVSS 302, ISO 3795, DIN75200)
Temperature resistance 120°C (tested for 2000 hours)
Storage Rolls need to be stored upright.
Availability
die cuts as per customer requirement
– plain cut, hot trim edge or sealed edge
– available with adhesive

FAQ

What makes EKO-TECH different as a converter?2025-07-02T09:54:50+02:00

We’re not just cutting material – we’re helping you solve NVH, assembly, and space challenges with precision and speed.

Can I request TAI4047 in custom die-cut form?2025-07-02T09:53:11+02:00

Absolutely. We support die-cutting and kiss-cutting to your dimensions.

Is TAI4047 water resistant?2025-07-02T09:51:25+02:00

Yes, its hydrophobic fibers resist moisture, mold, and mildew.

Can TAI4047 be laminated with adhesive?2025-07-02T09:48:29+02:00

Yes, we can laminate it with PSA or heat-activated 3M™ adhesives tailored to your application.

What is the thickness and weight of TAI4047?2025-07-02T09:46:45+02:00

23 mm thickness and 400 g/m² basis weight.

Downloads

TAI4047

Start Reducing Noise and Weight Today

Contact EKO-TECH now for custom-converted 3M™ Thinsulate™ Acoustic Insulation TAI4047 – available in rolls, sheets, or net-shaped components tailored to your production.

Eko-Tech Converting Company
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