






Etch Tiles Crossbar
Etch Tiles Crossbar is an acoustic wall tile set from Zintra, featuring a bold diagonal crossbar pattern machined with a 3mm V-groove into 12mm solution-dyed polyester fibre tiles. Sold in sets of 9 across two complementary tile shapes (A and B), the tiles suit commercial and hospitality interiors requiring both sound absorption and a graphic, statement surface pattern.
Specifications
- Set size: 9 tiles per set (A and B tile shapes), covering 3.06 m2 (33.3 sq ft)
- Tile dimensions: 371mm (W) x 927mm (H)
- Thickness options: 12mm (density 2.4 kg/m2) or 24mm (density 3.6 kg/m2)
- Groove depth: 3mm V-groove
- 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 (directly mounted): 0.45 to 0.75
- Alpha-w (directly mounted): 0.30 to 0.60
- Supplied as: flat-packed set of individual tiles
Applications
Suitable for wall installations in offices, restaurants, hotels, schools, and retail spaces. The two-shape tile format (A and B) creates a diagonal crossbar effect when assembled as directed. Tiles can be arranged wall-to-wall or as a feature panel. Each set covers 3.06 m2; multiple sets can be combined to scale the installation. 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
How many tiles come in a Crossbar set and what area do they cover?
Each set contains 9 tiles across two complementary shapes (A and B), covering 3.06 m2 (33.3 sq ft). Individual tiles measure 371mm wide by 927mm high.
Why does the Crossbar set include two tile shapes?
The A and B tile shapes interlock to create the diagonal crossbar pattern when assembled. Both shapes are included in the set and arranged as instructed to achieve the intended design.
What acoustic performance does the Crossbar tile achieve?
Directly mounted, the tile achieves an NRC of 0.45 to 0.75 and an alpha-w rating of 0.30 to 0.60. These figures apply to both the 12mm and 24mm thickness options fixed flat to the wall surface.
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.

