Cast-Iron Concrete Cylinder Molds

Cast-Iron Concrete Cylinder Molds are designed for re-use in concrete cylinder testing applications. They are heavy castings, machined to exact dimensions, and serial numbered for long-term repeated use.

The mold is easily assembled using toggle bolts with large wing nuts to fasten pieces securely and can be quickly disassembled for stripping and cleaning. Joints are closely fitted and can be coated with grease for a complete waterproofed seal. Sidewalls are approximately 0.25in (6.4mm) thick with molded-in 0.5in (12.7mm) reinforcing ribs to resist any deformation under rough use; the mold base is 0.75in (19mm) thick.

HM-139 is used to form 3x6in (76.2x152.4mm) samples.

HM-149 is used to form 4x8in (101.6x203.2mm) samples.

HM-169 is used to form 6x12in (152.4x304.8mm) samples.

Features:

• Designed for re-use
• Reinforced ribs resist deformation under rugged use
• Machined to exact dimensions

Included Items:

• Cast-Iron Concrete Cylinder Mold, 3x6in, 4x8in, or 6x12in

Accessories:

• HMA-368 Concrete Strike-Off Bar is used to remove excess material
• Tamping Rods have hemispherical tips and are used when consolidating concrete cylinder specimens
• HMA-300 Rubber Mallet has a 2.25in (57mm) hard rubber face for consolidating concrete in unit weight measures or removing specimen molds
• Hand Floats are used to provide a precise, smooth finish to ensure even sample loading

Related blogs:

• Concrete Cylinder Testing - From the Field to the Lab
• 4 Important Steps to Reliable Concrete Test Cylinder Samples