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M100 / 4.5" Block

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Custom Crete manufactures standard sized M100 cement building blocks, which can be used in a wide variety of building applications.

4Mpa M100 (4.5inch) blocks are used for residential buildings, external and internal walling and other similar applications.

M100 Specifications

Length (mm) 390
Width (mm) 100
Height (mm) 190
Code M100
Texture Grain
Average Unit Weight (Kg) 10.5
Compressive Strength (Mpa) 4
Quantity p/m² (along 390 x 190) 12
Weight Kg/m² 126
Average Density 1.9


M100 Applications

  • Ideal for most common building applications
  • Structurally stable – M100 4Mpa used in walling in many applications, most commonly used as interior walling
  • Suited for residential, industrial and commercial buildings

M100 Delivery

Minimum Order Quantity

  • Delivered in pallettes of 125 blocks
  • Minimum order of 375 bricks in multiples of 125

Orders smaller than the minimum order quantity may incur additional costs.