Buy Concrete Cover Spacers for Accurate Rebar Cover

Cover spacers, also known as cover blocks, are used between reinforcing steel and formwork to achieve the desired concrete cover during and before concrete pouring. They ensure the proper spacing between rebar and steel mesh and the final surface of concrete.

The range of available sizes (20–25mm and 35–50mm) caters for common sizes used in slabs, beams, columns and footings. Use of the correct spacer size will ensure proper alignment of reinforcement, provide reinforcement durability and collaborate with the fire-protection aspect as described in the structural design.

Spacing quantity and placement should be in compliance with the reinforcement drawings. With insufficient spacers, steel mesh can sag or shift during placement of the concrete to uneven cover on the structural component. Too few spacers can allow the steel mesh to sag or shift during the placement of concrete and produce inconsistent cover on the structural component.

Key Specifications & Features

• Product Type: Concrete cover spacer or cover block

• Available Sizes: 20–25mm and 35–50mm

• Colour: Grey

• Rebar positioning: Assures desired rebar-to-formwork spacing

• Applications for RCC: Applicable to slabs, beams, columns and footings.

• Concrete Cover Control: Assists in providing uniform cover for steel.

• Structural Selection: Size should be according to the agreed reinforcement Drawings.