Automotive Acoustic & Thermal Insulation

ALFA® Technology advanced acoustic & thermal insulation for superior levels of automotive NVH reduction. Sophisticated multi-layer laminates, advanced scrim materials, impregnated layers, & ultra-lightweight heat reflective materials provide a high degree of flexibility when developing bespoke NVH management solutions.

Acoustic & Thermal Insulation

Code: NVH

Key features

ALFA® acoustic and thermal insulation materials available in variatious densities, thicknesses, and fibres, including:

 

Open or sealed edges

 

No scrim, one side and two-sided scrim. Scrim variations include colour and fibre blend

 

Adhesive backed, stripe coated adhesive and zone coated adhesive

 

Clip insertion

 

Available in various presentation formats to reduce application time


Main Applications

Automotive acoustic and thermal insulation materials are used throughout the vehicle interior to reduce NVH including:

 

Automotive NVH pads for all interior applications; insulation dash, IP insulation, boot linings, and other B surface NVH

 

Insulating boot, wheel arch, body panels, load floor, interior bulkhead, and tunnel applications

 

Engine beauty covers, battery covers, parcle shelves, engine under tray

 

Anti-rattle and anti-squeak

 

 

 

 


ALFA® Technology Acoustic & Thermal Insulation Series

Product                      

Description

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ALFA® UL SERIES

A lightweight ultra-fine fibre, high performance, acoustic absorbing material

 

Flexurally laid, providing higher performance with less weight

 

Odour free, recyclable and has excellent humidity and rot resistance

Sample

ALFA® HL SERIES

A very fine fibre polyester non-woven, used for a range of applications

 

A high performing acoustic absorber

 

Odour free, recyclable and has excellent humidity and rot resistance

Sample

ALFA® HvL Series

Excellent sound attenuation properties

 

Used throughout the vehicle as a sound barrier due to the products heavy composition, providing sound deadening properties

 Sample

ALFA® NP SERIES

A lightweight, high performance, acoustic absorbing material. Needle punched fibre offers excellent anti-rattle and anti-squeak properties

 

Available as a single or mixed fibre material which can incorporate technically advanced lightweight fibres

 

Can be combined with additional materials to create high performance laminates

 

Odour free, recyclable and has excellent humidity and rot resistance

 Sample

 

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+44 (0) 1926 337466

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