Standard Fir Plywood 4-ft x 8-ft brass When installed on the forms

When installed on the forms with the StrapMate strap holder the unique design of the STHD delivers enhanced stability before and during the pour to help prevent both parallel and perpendicular movement

which is the thing you cannot do with a sander whose housing overhangs the belt

Length: 65-3/4 in

does not absorb moisture to maintain insulating value

The forming tube also holds in the concrete's water content for maximum curing and strength development

Standard Fir Plywood 4-ft x 8-ft brass When installed on the formsAvailable Thickness: 3 8", 1 2", 5 8", 3 4", 1" Crafted from premium Douglas Fir (DFP) and Canadian softwood species (CSP), square edge, plywood panels have the strength, quality and versatility needed for all of your structural panel requirements.