ecoustic Sculpt® Ceiling Tile – Add + Subtract

The Sculpt® ‘Add + Subtract’ design evolved from creating a positive form from a negative extraction. The individual profiles are similar to an architectural battlement that are found in the shielding walls and towers of medieval castles. The profile utilizes equally spaced intervals so when installed as a collection of four tiles they create a square formation moving in and out. Add + Subtract can be used individually or together to produce square formations that move in and out, ideal for larger spaces to showcase the design’s scale and form
– ecoustic Sculpt® designs are ceiling tiles produced in profiles from Unika Vaev’s ecoustic® SC PET panels that are both acoustic and fire tested.
– ecoustic Sculpt® also provide a simple and quick installation ceiling tile system for use with suspended ceiling grids of both 9/16th (15mm) and 15/16th (24mm) grid sizes, in 4ft x 2ft format**
**Ceiling Grid type, 9/16” (15mm) or 15/16”(24mm), must be specified at time of order. Tiles are custom produced to match grid type.

Instyle Studio
Low VOC, Oeko-Tex Certified, Rapidly Renewable Content, Prop 65 Compliant, mindful MATERIALS, HHI Compliant, Global Greentag, HPD, Declare CDHP Emissions Compliant, Cradle to Cradle Bronze certified, ISO 14001 certified EMS
100% PET
NRC Rating
0.65 - 0.75
(with Ecoustic® Infill: 0.90)
47 13/16 x 23 13/16" x 4 1/2" and 2 3/8" (1215mm x 605mm x 114.3mm and 60mm)
Sold In
4' x 2' Tile box sets of 4
AS/ISO 9705 group 1
AS/NZS 1530.3
ASTM E84 Class A
Additional Information

– This tile is available in the dual design, ‘Add + Subtract’, it is also available as simply the ‘Add’ tile, or the ‘Subtract’ tile.
– All ecoustic Sculpt® Ceiling Tiles are available in 15 Solid Core Color finishes.
– Simple and efficient installation process of assembled tiles.
– Tiles can be installed easily into existing or new fit-outs.
– Installed tiles can be easily removed (for example to gain access to services).
– Lightweight; Approximately 6.6 lbs (3 kg) or less for 4’ x 2’ tiles.
PLEASE NOTE: It is the responsibility of site installation managers to confirm compatibility between the ceiling grid system specified and the dimensions of ecoustic® ceiling tiles prior to placement of purchase order. Custom sized ecoustic® ceiling tiles can be produced, however, conditions do apply. Please contact Unika Vaev customer service or your local sales representative for more information.


– All ecoustic Sculpt® tiles are supplied standard with sound screen mesh as part of the finished solution. This acoustic fabric enhances the acoustic performance of the tile, and has been specifically designed to compliment the full range of ecoustic® ceiling and wall tile systems.
– ecoustic Sculpt® tiles can also be supplied with an infill to significantly improve the low frequency absorption and at the same time replaces the need for further bulky insulation.
– ecoustic Sculpt® ceiling tiles are easy to handle.

Green Star + LEED

– Please refer to Product Info for Green Star, LEED + WELL information

CAD Files
Please contact Unika Vaev customer service for CAD Files
To order samples, hover over the colorways and click the cart symbol to add to your cart, then click on My Samples at the top
To order samples, click the cart symbol to add to your cart, then click on My Samples at the top