
Product Application
Residential & Commercial
Internal Walls
External Walls
Loadbearing Walls
PRODUCT DESCRIPTION
National Masonry produces a wide range of concrete masonry products for residential, commercial, and infrastructure construction. The grey block range is designed to provide reliable structural performance while supporting efficient on-site installation across a variety of building applications.
Features:
- Standard concrete masonry block format
- 150 Series sizing for consistent construction compatibility
- Hollow core design for reduced weight and improved handling
- Concrete composition incorporating recycled fly ash
- Compressive strength suitable for structural applications
- Fire resistance performance depending on wall configuration
- Manufactured to Australian Standards
PRODUCT BENEFITS
-
- Suitable for both load-bearing and non-load-bearing applications
- Provides strong and durable structural performance
- Supports a wide range of construction uses across residential and commercial projects
- Manufactured using recycled fly ash for improved material efficiency
- Compatible with various surface finishes including render and paint
PRODUCT SPECIFICATIONS
National Masonry 150 Series 15.01 Standard Block
Product Type:
Concrete masonry block
Series:
150 Series
Format:
Standard block
Dimensions:
390 × 140 × 190mm
Length:
390mm
Width:
140mm
Height:
190mm
Approx. unit weight:
~10.88kg per block
Blocks per pallet:
144
Material:
Concrete (with recycled fly ash)
Core structure:
Hollow core
Characteristic compressive strength:
~15 MPa
Fire resistance:
Up to 120 minutes (FRL, depending on wall system)
Application type:
Structural and non-structural masonry