At its core, a Posi-Joist is a hybrid. It consists of strong, solid timber flanges (top and bottom) connected by a sinusoidal or zig-zag steel web. This “I” shape gives it incredible strength-to-weight ratio. But unlike a traditional I-joist (made of OSB), the open steel web of a Posi-Joist is its superpower.
That is the , and it is quietly revolutionizing how we build from the ground up. posi-joists
The webs are manufactured from pre-galvanized steel, formed into a V-shape to provide shear resistance. The unique aspect of Posi-Joists is the "Posi" attachment method: At its core, a Posi-Joist is a hybrid