Knowde Enhanced TDS
Identification & Functionality
- Product Type
- Technologies
- Product Families
- Functions
Airborne noise reduction and control, typically used:
Behind automotive trim
Above automotive headliners
Within automotive instrument panels
As a lining within acoustic enclosures- Polymer Blend
13%PP, 80%PET, 7%PU-R
Features & Benefits
- Labeling Claims
- Ready-to-Use Product Features
- Features
- Dimensionally stable.
- Can be ultrasonically welded to substrates.
- Can be supplied with clips for mechanical attachment.
- Virtually no dusting after processing.
- Wide range of self-adhesives available.
- Component Detail
Machine cut finished parts, with optional edge sealing and optional self-adhesive systems.
Applications & Uses
- Markets
- OEM Usage
AcuLite is currently approved and used in Europe by Nissan, Honda, Toyota, Mini, Ford, Jaguar, Land Rover, Mercedes, Aston-Martin, Renault, PSA, McLaren Automotive.
Properties
- Color
- Physical Form
- Physical Properties
- Typical Properties
| Value | Units | Test Method / Conditions | |
| Density | 375.0 | gsm | — |
| Nominal Uncompressed Thickness | 15.0 | mm | — |
| Value | Units | Test Method / Conditions | |
| Flammability | 0.0 | mm/min | ISO 3795 |
| Service Temperature (Continuous) | 100.0 | °C | — |
| Service Temperature (Peak, Short Duration) | 120.0 | °C | — |
Technical Details & Test Data
- Acoustic Performance
The chart below shows typical acoustic absorption performance in a large scale test. The test is performed on the material from which a finished component is manufactured.
Fig: Typical Random Incidence Absorption Curve (to EN 20354:1993)
Packaging & Availability
- Self Adhesive Availability
SBR / Solvented Acrylic / Water based Acrylic compounds
Scrim supported / Film supported / Transfer adhesive presentations
Striped or solid coverage
Silicone paper or plastic film release liners
Ultra-low VOC emission adhesive technology available