Impacta® Specialty Acoustic Underlayments
Our specialty underlayments are custom designed for each application, we've designed custom products for mill buildings, under concrete & gypsum topping and dry screed applications.
Contact Sound Seal today for more information on our specialty acoustic flooring underlayments.
Dry Screed Floor Underlayment System
Jumpax CP is a dry levelling cement based screed underlayment system developed to be installed over lightweight wood frame construction in place of gypsum topping. Jumpax CP consists of a top & bottom cement bonded panels that weighs 4 ¼ lb per sq ft and will increase the STC rating.
Jumpax CP is an excellent alternative to gypsum based topping which can take up to 28 days to dry before flooring can be installed. Jumpax CP allows for fast track installation in which most floors can be installed the same day. Jumpax CP can be used in combination with many floor coverings, including hardwoods, ceramic tiles; sheet vinyl, luxury vinyl tiles, cork, linoleum and rubber (resilient vinyl floors will require floor patch over seams).