Phonic Tech
Phonic Tech is a woven fibreglass-faced glasswool acoustic ceiling tile and wall panel from T&R Interior Systems. The stain-resistant, wipeable face resists microbial growth, and the 90-degree resin-bonded glasswool core delivers strong noise reduction for kitchens, laboratories, workshops, and other hygiene-sensitive technical spaces.
Specifications
- Thicknesses: 20 mm and 40 mm
- Sizes: 600 x 600 mm and 600 x 1200 mm; other sizes on indent
- Density: 100 kg/m3 (both thicknesses)
- Weight: 2.0 kg/m2 (20 mm), 4.0 kg/m2 (40 mm)
- NRC (20 mm): 0.85 (ASTM C423; AS/ISO 354:2006)
- NRC (40 mm): 0.85 (ASTM C423; AS/ISO 354:2006)
- Sound absorption coefficient (alphaW): 0.85 (ISO 11654)
- Ceiling attenuation class (CAC / Dn,c,w, 20 mm): 23 (ASTM E1414)
- Ceiling attenuation class (CAC / Dn,c,w, 40 mm): 40 (ASTM E1414)
- Light reflectance: 84% or above (ASTM E1477; white panel)
- Thermal resistance: 0.5 m2K/W (20 mm), 1.0 m2K/W (40 mm) (calculated)
- Edge profile: Square edge
- Colours: White standard; Black, Blue, Grey, Caramel on indent (minimum order quantities apply)
- Warranty: 30 years when installed to NZ1170.5
Applications
Suited to workshops, technology spaces, kitchens, laboratories, and other hygiene areas where a cleanable, microbial-resistant acoustic surface is needed. Also used in gymnasiums, sports centres, and community halls. Can be suspended in a standard 24 mm two-way exposed grid system or mounted on walls using a specialised aluminium frame.
Standards and compliance
Fire tested to ISO 5660 Parts 1 and 2 (cone calorimeter), achieving Group 1-S classification. Sound absorption tested to AS/ISO 354:2006; alphaW to ISO 11654; CAC to ASTM E1414-11A. Antimicrobial performance tested to ISO 22196:2011. Cleanroom Class 3 per ISO 14644.1:2015. Contains 80% pre-consumer recycled glasswool content. Meets Greenguard Emission Certificate standard for Green Star rated projects. Complies with NZ Building Code clause B2 (durability, 5 years).
Frequently asked questions
Why is the NRC the same for 20 mm and 40 mm Phonic Tech?
Both thicknesses achieve NRC 0.85, measured with an E-400 air gap. The 40 mm thickness substantially improves ceiling attenuation class (CAC 40 vs CAC 23 for 20 mm), which governs sound transfer between spaces across the plenum.
Can the face be cleaned in hygiene-sensitive areas?
Yes. The woven fibreglass face is stain resistant and can be wiped clean. Microbial resistance has been tested to ISO 22196:2011.
Can Phonic Tech be used as a wall panel?
Yes. It can be mounted on walls using a specialised aluminium frame in addition to suspension in a standard ceiling grid.
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.