TROWELS
For best results a 3/16" notched trowel is recommended for application of adhesive on substrate. It is always best to back-fill or back-butter voids or depressions in the material before application to a substrate. Use a straight trowel for back-filling of voids on the TXTR-LITE™ sheets. For continuously wet environments epoxies or polyester resin are recommended and must be tested before final use.