

Zintra Beams Square
Zintra Beams Square is an acoustic ceiling baffle from Zintra, sold in sets of 4. The solution-dyed PET felt beams suspend from the ceiling to absorb sound across the full frequency range, delivering an NRC of 1.0, rising to 1.5 when optional coffer panels are added. Modular and lightweight, they suit contemporary and traditional interiors alike.
Specifications
- Dimensions (per beam): 686 mm (27") wide x 203 mm (8") high x 686 mm (27") deep
- Supplied as: Set of 4 beams, 1 kit including 32 x clear 24 mm beams clips; coffers sold as a set of 8
- Material: 100% solution-dyed (colour-through) polyester, 12 mm thick
- Density: 2.4 kg/m2 (0.5 lb/ft2)
- NRC: 1.0 (up to 1.5 with optional coffer panels)
- Colour options: 30 solid colours plus Timber prints (Eucalyptus, Ironbark, Merbau, Spotted Gum)
- Recycled content: 60% post-consumer (PET bottles), 35% pre-consumer (PET chips), 5% polylactic acid (PLA)
- Installation: Cable suspension or Unistrut; ships flat pack, assembly required
- Coffer compatibility: Optional coffer panels available for the Square Beam design
Applications
Square Beams suit offices, retail, hospitality, and educational spaces where a modular, grid-like ceiling aesthetic is desired alongside practical acoustic control. Heights and colours can be mixed within an installation for a layered effect. Coffer panels add surface area and raise absorption performance where reverberation control is critical.
Standards and compliance
ASTM E84 Class A. AS ISO 9705:2003 Group 1. EN 13501 B-s2-d0.
Frequently asked questions
How many beams and clips come in a set?
Each set contains 4 beams and 1 kit with 32 clear 24 mm beams clips. Coffers, if selected, are sold separately as a set of 8.
Do coffer panels improve acoustic performance?
Yes. Adding optional coffer panels to Square Beams raises the NRC from 1.0 to a maximum of 1.5 by increasing the total sound-absorbing surface area.
Are the colours consistent throughout the material?
Yes. Zintra uses a solution-dyed (colour-through) process, so the colour runs through the full thickness of the 12 mm panel, not just the surface.
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.

