Interactive System Selector

Project Details:

Project Type:
Sound Mat:
Maxxon Underlayment:


Project Type: Select
Assembly: Select
Sound Mat: Select
Maxxon Underlayment: Select
Sound Ratings in hard surface areas* IIC STC
Base (assembly) n/a n/a
With Maxxon Underlayment only n/a n/a
With Maxxon Underlayment & (sound mat) n/a n/a

* Approximated ratings above include a hard surface finished floor good. It should be expected that carpet and pad will significantly increase the overall performance of the sound control system. Actual ratings may vary based on project variables. IIC/STC levels above are an approximation of sound reduction potential in a well designed, acoustically sound assembly. Test results are available for the minimum Maxxon Underlayment thickness. This information is based on solid data and years of experience in the underlayment industry, however, due to the many variables beyond our control (for example quality control of drywall installation, type of resilient channel, design and density of the building materials, flanking paths, etc.), it should not be considered a guarantee of performance. For assistance in determining the proper system to meet the requirements of your project, contact your Maxxon Regional Representative at (800) 356-7887 or by using Maxxon's contact form.

IBC / International Code Council IIC STC
IBC / ICC Minimum
ICC Acceptable Guideline
ICC Preferred Guideline
Typical UL Fire Rated Design Design
(assembly) n/a

* The UL Fire Design listed above is a common design for the specified assembly. Maxxon Underlayments are listed in over 100 UL Fire Designs. To request a copy of Maxxon's Fire & Sound Manual or for assistance in determining the right UL Design for your project, contact your Regional Representative at (800) 356-7887 or by using Maxxon's contact form.

Super Specification