
PROSPEC Foam
PROSPEC Foam is a specialty acoustic panel from Pinta Acoustics designed to control noise at its source. Made from open-cell WILLTEC melamine foam, it absorbs sound energy within machine enclosures, compartments, and air vents, reducing reverberation and high noise levels in industrial environments.
Specifications
- Material: Open-cell melamine-based WILLTEC foam
- Panel size: 610 x 1219 mm (24 x 48 in), custom sizes available
- Thickness: 25 mm (1 in) standard, custom thicknesses available
- NRC (natural finish): 0.50 (ASTM C423-90a, Mounting Type A)
- NRC (water-based acoustic coated): 0.70 (ASTM C423-90a, Mounting Type A)
- Density: 0.5 to 0.7 lbs per cubic ft (ASTM D3574-77)
- Long-term service temperature: 150 degrees C (302 degrees F)
- Finish options: Natural light grey, water-based acoustic coating in standard, premium and custom colours
Applications
Used to line machine enclosures, compartments, and air vents in industrial environments. Panels can also be adhered to partitions or walls facing a noise source to reduce reverberation and sound reflections. Suitable for any setting where noise control at the source is required.
Standards and compliance
Flame spread and smoke density: passes Class A per ASTM E84 and CAN ULCS-102. Microbial growth: passes UL 181 section 11. Fungus resistance: Rating 0 per ASTM G21.
Frequently asked questions
What is WILLTEC foam?
WILLTEC is an open-cell melamine-based foam that is lightweight, resistant to mould and fungus, and capable of withstanding temperatures up to 150 degrees C. The water-based acoustic coating adds resistance to water, oils, and solvents.
How are PROSPEC Foam panels installed?
Panels are adhered directly to wall or enclosure surfaces using a water-based or neutral-cure silicone adhesive. Adhesive is applied around the panel perimeter and across the centre in an X pattern before pressing firmly into place.
Can the panels be cut to fit non-standard spaces?
Yes. The lightweight WILLTEC panels can be cut on-site to fit machine enclosures, compartments, or other non-standard shapes.
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.

