
Product Application
Residential & Commercial
Internal Walls
External Walls
PRODUCT DESCRIPTION
National Masonry produces a wide range of concrete masonry units designed for residential, commercial, and infrastructure construction. Its grey block range is developed to provide consistent performance and compatibility across standard masonry systems.
Features:
- Half-length concrete masonry block format
- 150 Series sizing for system compatibility
- Hollow core design for reduced weight
- Concrete composition incorporating recycled fly ash
- Compressive strength suitable for structural use
- Consistent dimensions for precise alignment
- Manufactured to Australian Standards
PRODUCT BENEFITS
-
- Improves efficiency and accuracy in wall layouts
- Ideal for use at corners, ends, and tight spaces
- Maintains consistency with standard 150 Series block systems
- Lightweight design improves handling and installation
- Suitable for both load-bearing and non-load-bearing applications
PRODUCT SPECIFICATIONS
National Masonry 150 Series 15.03 Half Block
Product Type:
Concrete masonry block
Series:
150 Series
Format:
Half block
Dimensions:
190 × 140 × 190mm
Length:
190mm
Width:
140mm
Height:
190mm
Approx. unit weight:
~5.9kg per block
Blocks per pallet:
240
Material:
Concrete (with recycled fly ash)
Core structure:
Hollow core
Characteristic compressive strength:
~15 MPa
Application type:
Structural and non-structural masonry