

Clouds Square
Clouds Square is a suspended acoustic ceiling cloud from Zintra, formed as a square grid of pressure-fit interlocking 12mm polyester panels. It absorbs airborne sound to reduce reverberation and suits spaces where a clean geometric ceiling feature is preferred. Available in four sizes to suit rooms of varying scale.
Specifications
- Form: Square grid, three-dimensional floating design
- Sizes available: 4
- Size 1: 1220mm wide x 1220mm long x 150mm high
- Size 2: 1220mm wide x 2745mm long x 150mm high
- Size 3: 2745mm wide x 2745mm long x 150mm high
- Size 4: 2745mm wide x 2745mm long x 225mm high
- Panel thickness: 12mm
- Panel density: 2.4 kg/m2
- Material: 100% solution dyed (colour through) polyester PET
- NRC without air gap: up to 0.95
- NRC with 610mm air gap: up to 1.00
- Supply: flat pack with adjustable cable kit included
- Assembly: 2 persons recommended
Applications
Suited to open-plan offices, boardrooms, hospitality venues, libraries, and education spaces where reverberation reduction and a tidy geometric ceiling plane are both required. The four available sizes allow specification from small meeting rooms up to large open-plan floors. Multi-colour and digital print finishes are available for bespoke installations.
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 contains 60% post-consumer recycled content from PET bottles, 35% pre-consumer recycled content from PET chips, and 5% polylactic acid. 100% recyclable at end of life.
Frequently asked questions
How is the Square cloud installed?
Components arrive flat packed and are assembled on site using pressure-fit interlocking profiles. The assembled cloud is then suspended from the ceiling with the adjustable cable kit included. Two-person assembly is recommended.
What NRC performance can I expect?
NRC reaches up to 0.95 without an air gap, and up to 1.00 when the cloud is suspended with a 610mm gap between it and the ceiling surface.
Which size should I choose?
Four sizes are available, from 1220mm x 1220mm up to 2745mm x 2745mm. Larger sizes and groups of clouds provide greater total absorptive area for larger or noisier spaces.
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.

