Concrete Building Blocks

RBJ Brick & Block manufactures MB90, MA/MB140 and MA/MB190 concrete building blocks. Blocks reduce labour costs because a square metre of wall goes up quicker than with maxi, stock or imperial bricks, while still retaining the structural integrity of the wall. Like all RBJ products, they are manufactured to SABS standards at our plant in Darling and tested regularly by ourselves as well as Labco Laboratories to ensure quality and strength at all times. We deliver to Cape Town and the West Coast.

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Our Concrete Blocks

Product MB90 Block

MB90 Concrete Building Block

  • Length = 390mm
  • Height = 190mm
  • Width = 90mm
  • Number / Square Metre = 12.5

Normally used for internal walls or cavity walls. Blocks reduce labour costs as a square metre goes up quicker than when using maxi, stock or imperial bricks while still retaining the structural integrity of the wall.

MB90 Concrete Building Block made by RBJ Brick and Block in Darling

MB90

Product MA/MB140 Block

MA/MB140 Concrete Building Block

  • Length = 390mm
  • Height = 190mm
  • Width = 140mm
  • Number / Square Metre = 12.5

The most cost effective way to close openings between concrete or steel columns. Blocks reduce labour costs as a square metre goes up quicker than when using maxi, stock or imperial bricks while still retaining the structural integrity of the wall.

MA/MB140 Concrete Building Block made by RBJ Brick and Block in Darling

MA/MB140

Product MA/MB190 Block

MA/MB190 Concrete Building Block

  • Length = 390mm
  • Height = 190mm
  • Width = 190mm
  • Number / Square Metre = 12.5

Normally used for boundary walls, external load bearing walls as well as retaining walls when filled with concrete and steel reinforcing as per the engineer's specifications. Blocks reduce labour costs as a square metre goes up quicker than when using maxi, stock or imperial bricks while still retaining the structural integrity of the wall.

MA/MB190 Concrete Building Block made by RBJ Brick and Block in Darling

MA/MB190

Specifications At A Glance

ProductSize L x H x W (mm)Per m²Typical use
MB90 Block390 x 190 x 9012.5Internal and cavity walls
MA/MB140 Block390 x 190 x 14012.5Closing openings between concrete or steel columns
MA/MB190 Block390 x 190 x 19012.5Boundary, external load bearing and retaining walls
Concrete products at the best prices