Image of SynDeck Grout Sealer SS1255 Parts A and B Cans - Marine decking underlayment sealer

SynDeck™ Grout Sealer SS1255 is a fast cure marine grout sealer. This is a high thixotropic index epoxy grout sealer, designed to seal SynDeck™ underlayments, marine floors and other surfaces where high porosity is a concern. The two component marine sealer is applied to underlayments and surfaces prior to application of color coats or other deck coverings.



Key Features and Benefits

  • Faster cure
  • Higher thixotropic index epoxy
  • Designed to seal SynDeck underlayments