Concrete Beam Molds for molding concrete flexural strength specimens are available in several configurations. All are durable, reusable, and easy to care for. Each meets ASTM and AASHTO standards, and molds beam specimens for center or third-point loading.
Heavy-Gauge Steel Beam Mold to form 4x4x14in specimens is rugged, offering years of use. Easily assembles and requires no tools.
One-Piece Plastic Beam Mold for 4x4x15in specimens has reinforcing ribs. Specimen removal is easily done by removing the plug at the bottom of the mold and applying compressed air.