
FD
FD is an acoustic lining composite from AMC Mecanocaucho, consisting of a beige perforated PVC facing bonded to an M-1 class fire-resistant absorbing polyurethane foam. It provides sound absorption and is suited to lining the interior of soundproof cabins and industrial vehicles.
Specifications
- Composition: Beige perforated PVC facing bonded to M-1 class fire-resistant polyurethane foam
- Available thicknesses: 15 mm, 25 mm
- Sheet dimensions: 1200 x 1000 mm
- Weight (FD-15): 1.335 kg/m2
- Weight (FD-25): 2.085 kg/m2
- Weighted sound reduction, FD-15 (Rw): 13 dB
- Weighted sound reduction, FD-25 (Rw): 11 dB
- Packaging (15 mm): 8 sheets per box
- Packaging (25 mm): 5 sheets per box
- Self-adhesive option: Available (FD-15 A, FD-25 A)
Applications
Lining the interior of soundproof enclosures, cabins, machinery housings, and industrial vehicles. Suitable where M-1 class fire resistance is required alongside sound absorption.
Standards and compliance
Fire classification M-1 (French classification for fire-resistant materials, equivalent to Euroclass B-s1,d0 in broad terms). Verified against AMC Mecanocaucho product data.
Frequently asked questions
Is FD available with a self-adhesive backing?
Yes. Both the 15 mm and 25 mm thicknesses are available in a self-adhesive version, designated FD-15 A and FD-25 A respectively.
What is the difference in acoustic performance between the two thicknesses?
The 15 mm version achieves an Rw of 13 dB, while the 25 mm version achieves 11 dB. The thinner panel is more effective at sound reduction in this composite configuration.
How many sheets are supplied per box?
The 15 mm variant is supplied 8 sheets per box; the 25 mm variant is supplied 5 sheets per box. Each sheet measures 1200 x 1000 mm.
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
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FAQs
What is your return policy?
All refunds and returns are determined by the manufacturer's terms of sale. Change-of-mind refunds are not accepted, but all valid warranty claims will be managed by AKA Acoustics in compliance with consumer law.
How long will it take to receive my order?
Freight lead times will be provided upon order confirmation. Standard items typically ship within 4–6 weeks, while custom orders may take 6–12 weeks.
Is my payment information secure?
Yes, all payments are securely processed through Stripe and are protected under their Terms of Service. AKA Acoustics do not store any payment information ourselves.
How are freight costs calculated?
Freight costs are determined at the time of quotation to ensure accurate pricing based on your specific order. For any questions, please email sales@akaacoustics.com
How can I contact support?
For account inquiries, email accounts@akaacoustics.com. For order support, email sales@akaacoustics.com.

