Learn more about SAPboard installation and comparisons with other subflooring products through our video library.
After years of research & development, RSP Industries is excited to introduce the first viable alternative to cementitious underlayments, SAPboard. Using Patented Technology achieving sound absorption rates as high as 58 IIC and 62 STC, the sound dampening capability of SAPboard is second to none.
Save time, money and build a better project with SAPboard. Contact us to learn more.