The beam mold is used to prepare concrete specimens for flexural testing of concrete beams.
Beam mold is available in a 20 in. length with a cross-section of 6 x 6 in. They are formed from heavy gauge steel plate to maintain dimensional shape and can be easily disassembled for cleaning. Fitted handles assist with easy movement. Plastic beam molds are also available. Inside surfaces are smooth and water tight to eliminate need to apply sealant to joints.
ASTM C 31, C 78, C 192, C 293