Mariseal 250 test box
Mariseal 250 Explained uses
Mariseal 250 over a box gutter
Mariseal 250 over parapet walls
I form a box out of Mariseal 250 to show how versatile the system can
be. I use to different types of reinforcement, one with GRP fibers and the other
with GRP strands actually as part of the liquid.
I explain the many uses of Mariseal 250
We line an old asphalt box gutter using the Mariseal 250 liquid roofing system.
I show the preparation of the old box gutter and how we lay the Mariseal
We encapsulate some parapet walls using the Mariseal 250 liquid roofing system.
I show the condition of the parapet walls before we start and how we prepare the
walls for coating with the Mariseal 250