• 30.925 300mm Standard
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National Masonry Pavers and Blocks

National Masonry 300 Series 30.925 Single Core Standard 390x190x290mm

National Masonry 300 Series 30.925 Single Core Standard 390x190x290mm

Price: $6.03
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Concrete Grey Blocks are manufactured utilising recycled fly ash to provide a lightweight, high strength product.

Concrete Grey Blocks are commonly used for construction on houses, schools, and various commercial projects.

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Product Application

Residential & Commercial
Retaining Walls
Retaining Walls

PRODUCT DESCRIPTION

National Masonry manufactures concrete masonry products for residential and commercial construction across Australia. Its 300 Series Grey Block range includes standard and specialised masonry units, including single-core blocks designed for reinforced masonry construction. Manufactured using concrete incorporating recycled fly ash, the range combines high-strength construction with coordinated block formats for a variety of masonry applications.

Features:

  • Large single-core profile for reinforced masonry construction
  • Open core accommodates vertical steel reinforcement
  • Designed to allow grout placement through the block core
  • Modular profile integrates with other 300 Series masonry units
  • Suitable for reinforced and core-filled wall systems
  • Standard block format for coordinated masonry construction

PRODUCT BENEFITS

  • Single-core configuration provides a large continuous cavity for reinforced masonry construction.

  • Accommodates vertical reinforcement and grout within the block core.
  • Integrates with other masonry units within the National Masonry 300 Series.
  • Manufactured using recycled fly ash to provide a relatively lightweight, high-strength concrete masonry unit.
  • Suitable for reinforced and core-filled wall systems.
  • Suitable for residential and commercial masonry construction.

PRODUCT SPECIFICATIONS

Product name:

National Masonry 300 Series 30.925 Single Core Standard Block
Product code:
30.925
Series:
300 Series
Block type:
Single Core Standard Block
Dimensions:
390 × 190 × 290mm (L × H × W)
Length:
390mm
Height:
190mm
Width:
290mm
Weight:
17.8kg each
Units per pallet:
72
Material:
Concrete
Composition:
Manufactured using recycled fly ash
Colour:
Natural Grey
Core configuration:
Single core
Characteristic unconfined compressive strength:
15MPa
Fire Resistance Level (FRL):
120 minutes
Durability class:
General Purpose