Another great size added to our line of NO SEAL FORMS, this 18” x 38” has welded sides that doesn’t require any sealant. The sides are tapered at 5 degrees for ease of removal of the cured pour, therefore your project will need to be trimmed 1/8”-1/4” around the perimeter.
Simply tap the inside of the sides and flip it over and tap the backside with a mallet to remove your project.