OEM custom acoustic products are tailored gaskets, formed felt, insulation sheets and adhesive-tape solutions for automotive, white goods, industrial enclosures and pipework. We run product development, pilot manufacturing and series-supply processes for OEM acoustic components on manufacturers' production lines that require millimetre tolerance and consistent quality.
What is an OEM acoustic product?
OEM (Original Equipment Manufacturer) products are the acoustic components of a finished device manufactured in series. A car-door felt, washing-machine vibration mount or an outdoor AC absorbent fill — all fall in the OEM acoustic-product category. They are no longer off-the-shelf items; they are custom-made to the manufacturer's dimensions and specification.
Which product groups do we manufacture?
- Custom-cut gaskets: CNC or water-jet, millimetre tolerance
- 2D / 3D felt forming: thermal moulding for complex geometry
- Pipe insulation: acoustic + thermal combined sleeves
- Adhesive tapes: sealing + sound-damping tape
- Lamination: multi-layer acoustic composites
- Custom-moulded absorbent fill: shaped to fit the device interior
Which sectors use it?
- Automotive: door inner felt, engine-bay insulation, panel damper
- White goods: washing machine, dishwasher, oven
- HVAC / cooling: outdoor unit, compressor absorber
- Industrial cabinets: electrical panel, control enclosure
- Piping: acoustic + thermal sleeve
- Precision assembly: sensitive electronics / medical devices
How does the process work?
- Specification analysis: review of customer drawing and performance spec.
- Sample production: small-series production with a pilot mould.
- Acoustic test: NRC, Rw, ΔLw verification on a production sample.
- Series production after approval: continuous supply at controlled quality.
- Logistics / delivery plan: just-in-time or stocked delivery.
Which materials do we focus on?
- EPDM, neoprene, nitrile foam
- Polyester (PET) felt — recycled-fibre option
- Thermoplastic elastomer (TPE)
- Glass-wool / rock-wool composite
- Bituminous absorbent sheet (heavy)
- High-density rubber membrane
Testing and certification
OEM product acoustic performance is documented with laboratory tests:
- EN ISO 354: sound-absorption coefficient (NRC)
- EN ISO 717-1: sound-transmission loss (Rw)
- EN ISO 717-2: impact-noise reduction (ΔLw)
- EN 45545-2 / FMVSS 302: automotive fire tests
- RoHS / REACH: environmental compliance
Partnership for manufacturers
We maintain long-term partnerships with serial manufacturers in their product-development processes. We position not as a mere supplier but as an acoustic-engineering partner.
Products in This Category
For each sub-service we apply a dedicated engineering approach and certified material selection. Click on a title to explore.
Custom-cut precision gaskets
DetailsAdhesive tapes (edge / gap / impact)
DetailsFelt forming (2D / 3D automotive interior)
DetailsPipe insulation (thermal + acoustic)
DetailsCompressor enclosure
DetailsPackaging foam
DetailsLamination service
DetailsWhy Dedatek Products?
Expert Team
With our acoustic engineers and experienced application team.
Guaranteed Results by Measurement
Pre and post application dB measurement, detailed report.
Turnkey Delivery
Survey, simulation, application, inspection — the entire process at Dedatek.
Certified Materials
BS476 Class 0, UNI 9175, Firex non-flammability standards.
Supply & Installation Process
Inspection & Measurement
On-site acoustic measurement and noise source identification.
Simulation & Design
Acoustic simulation and detailed project with professional software.
Installation
Installation with certified materials by our experienced team.
Inspection & Report
Result measurement and performance guarantee report.
Certifications & Standards
- BS476 Class 0 (non-flammable)
- UNI 9175:2008 M1
- Firex non-flammability certificate
- CE / ISO / TSE compliance