


Pattern Panel Devraj
The Zintra Pattern Panel Devraj is an acoustic wall and ceiling panel from Zintra, featuring a unique geometric cut-out design. It reduces reverberation and echo in commercial interiors while adding a decorative layer of texture and visual interest. Available as a pattern-only panel or combined with a solid Zintra backer panel for greater acoustic performance and two-tone colour combinations.
Specifications
- Pattern Only dimensions: 1220mm x 2745mm x 12mm
- Pattern on Backer dimensions: 1220mm x 2745mm x 24mm
- Density (12mm): 2.4 kg/m2
- Density (24mm): 3.6 kg/m2
- Material: 100% solution-dyed (colour-through) polyester
- Recycled content: 60% post-consumer recycled PET bottles, 35% pre-consumer recycled PET chips, 5% polylactic acid (PLA)
- NRC, Pattern Only, directly mounted: 0.45
- NRC, Pattern Only, with 50mm air gap: 0.85
- NRC, Pattern Only, with 152mm air gap: 0.90
- NRC, Pattern Only, with 305mm air gap: 0.95
- NRC, Pattern on Backer, directly mounted: 0.75
- NRC, Pattern on Backer, with 50mm air gap: 0.95
- NRC, Pattern on Backer, with 152mm air gap: 1.00
- NRC, Pattern on Backer, with 305mm air gap: 1.00
- Supplied as: Flat pack
- Freestanding use: Not suitable
Applications
Suited to walls and ceilings in commercial offices, collaborative workspaces, hospitality venues, retail environments, and educational facilities. The Devraj design works as a standalone feature panel or as part of a layered system paired with a contrasting or matching solid Zintra backer.
Standards and compliance
ASTM E84 Class A fire classification. AS ISO 9705-2003 Group 1 fire classification. EN 13501 B-s2-d0 fire classification.
Frequently asked questions
What NRC rating does the Devraj achieve when ceiling-mounted with an air gap?
The Pattern Only configuration achieves NRC 0.85 with a 50mm air gap and NRC 0.95 with a 305mm air gap. The Pattern on Backer configuration achieves NRC 0.95 with a 50mm air gap and NRC 1.00 with gaps of 152mm or greater.
Is the colour consistent throughout the panel thickness?
Yes. Zintra uses solution-dyeing, meaning colour is integrated throughout the material rather than applied to the surface. Cut edges retain the same colour as the face.
Can this panel be specified with a custom colour combination?
Yes. The Zintra range is customisable. Contact your local AKA Acoustics representative to discuss project-specific colour and configuration options.
Click here to download the Data Sheet
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.

