EAMIFLEX 834 is an easy gunning, non-staining, general purpose sealant formulated from the highest quality acrylic polymer to offer exceptional flexibility and workability for any commercial construction acrylic sealant application. It can be used indoors or outdoors and is tack-free in 15 min and ready to paint in 30 to 45 min with latex or oil-based paint. It also has been tested for acoustical properties to reduce sound transmissions when constructing partition walls.