SonaKrete was developed to satisfy the need for a refined, aesthetically pleasing finish that would be appropriate for both historical restoration and modern design trends. High-quality installations are assured because ICC has licensed only those contractors who have reputations for outstanding workman-ship with our other spray acoustic and thermal insulation systems. That, in combination with our field technical support, results in installations that get favorable reviews from everyone associated with each project.

Custom Colors

ICC frequently produces SonaKrete in custom integral colors. This allows your design team the opportunity to be creative with ceilings and walls that contribute to the room’s design theme. Since SonaKrete is an 80% post-consumer cellulose product, it qualifies for LEED credits. SonaKrete resists impact and abrasion without cracking or spalling, typical of traditional plaster and cementitious-based materials. SonaKrete provides for a faster application while achieving exceptional acoustical performance and an attractive visual appearance. Thus, it can be installed at a more competitive cost than any plaster system.

Noise Reduction

NoNoiseSonaKrete is a premium acoustic finish product. Noise reduction of up to 75% can easily be achieved with a smooth plaster like appearance. SonaKrete is used primarily where drywall, plaster, brown coat, or any other smooth surface is present or will be installed.

SonaKrete is applied in thin layers with each pass trowled out to compress the product. This produces the desired density and smooth texture. All edges are trimmed with each pass for a seamless appearance to adjacent surfaces or textures. The final result is a beautiful hard finish, free from irregularities.

We look forward to the opportunity to help you achieve your acoustic performance, aesthetic and budgetary goals. Visit for detailed information.

SonaKrete Specs



Sonakrete LEED


SonaKrete Brochure


Contact Us

12315 Robin Blvd.
Houston, TX 77045
(713) 433-6701
Toll Free: (800) 444-1252

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International Cellulose Corporation offers FREE online continuing education on Spray-Applied, Cellulose Acoustical Finishes for Open-Plan Design.