At UFP, we design interior assembly components, hush panels and trim incorporating HPAM™ automotive acoustic insulation to deliver quieter interiors for a more comfortable ride. HPAM is a lightweight, high performance sound absorbing nonwoven made from 100% polypropylene (PP) fine fiber with a high performance acoustical scrim on both surfaces. HPAM achieves better sound absorption at the same weight compared to competitive materials.
HPAM meets the automotive industry's demand for weight reduction, fuel economy, low noise levels, and consumer satisfaction in an acoustical product. The material is also environmentally friendly due to its recyclability. When used with automotive interior assembly components, hush panels and trim to reduce vehicle noise, vibration, and harshness (NVH), HPAM is superior in terms of acoustic performance and weight.
Our dedicated state-of-the-art high speed cutting line allows us to ramp up production quickly and react to sudden increases in volume.
- 100% polypropylene (PP) fine fiber
- Optimized sound absorption
- Acoustical scrim on both surfaces
- LH/RH parts in one SKU
- Low weight and high loft
- Available in white, gray, or black
Meets The Following Automotive OEM Specifications
- Headliner acoustical pad
- Door panel insulation
- Instrument panel insulation
- Center console insulation
- Pillar insulation – A, B, C, D
- Package tray insulation
- Quarter panel insulation
- Interior wheel house insulation
- Lift gate insulation
- Trunk insulation
- Spare tire cover insulation
Sound Absorbing Material Comparison
To discuss your next project or request HPAM test data, contact us below or give us a call at 800-372-3172