

Etch Panel Volta
Etch Panel Volta is an acoustic wall and ceiling panel from Zintra, featuring a 3mm deep V-groove pattern of meandering lines and interlocking curves machined into 12mm solution-dyed polyester fibre. It is designed for commercial, hospitality, and institutional interiors requiring both sound absorption and a distinctive surface texture.
Specifications
- Panel dimensions: 1219mm (W) x 2743mm (H) x 12mm (D)
- Groove depth: 3mm V-groove
- Density: 2.4 kg/m2
- Composition: 100% solution-dyed polyester (colour-through PET)
- Recycled content: 60% post-consumer PET bottles, 35% pre-consumer PET chips, 5% polylactic acid (PLA)
- NRC: 0.45 to 0.95 (varies with installation method and air gap)
- Installation methods: direct to substrate, Z-clips, stand-offs, or mechanical fastener
- Fabrication: utility knife or CNC with oscillating knife
- Supplied as: individual panel in selected colour
Applications
Suitable for wall and ceiling installations in offices, hotels, restaurants, education facilities, and healthcare interiors. The full-height panel format allows join-free floor-to-ceiling coverage. Integrates with plain Zintra panels for mixed finish installations. Not suitable as a freestanding product.
Standards and compliance
ASTM E84 Class A fire classification. AS ISO 9705-2003 Group 1 fire classification. EN 13501 B-s2-d0 fire classification. Material is 100% recyclable.
Frequently asked questions
What does the Volta pattern look like?
Volta uses a 3mm deep V-groove to create meandering lines and interlocking curves across the panel face, producing a fluid, textured surface with depth and visual movement.
Can Volta panels be installed floor-to-ceiling without visible joins?
Yes. At 1219mm x 2743mm, the panel is sized to allow join-free floor-to-ceiling coverage, with seamless hidden joins when panels are butted correctly.
What NRC values apply to the Volta panel?
NRC ranges from 0.45 to 0.95. The lower end applies to direct-mount installations; higher absorption is achieved by introducing an air gap behind the panel.
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.

