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Lignacrete 100 mm Coursing Blocks
Lignacrete 100 mm Coursing Blocks
Lignacrete 100 mm Coursing Blocks

Verified 11 days ago

Lignacite Ltd

Verified 11 days ago

Lignacite Ltd

Verified 11 days ago

Lignacite Ltd
Summary
Dense concrete blocks.
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Application

Coursing Blocks can be used for the following applications:

  • Infill above doors and windows.
  • Coursing at floor and ceiling level.
  • Between timber joists.
  • High-strength walls.
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Description

Coursing Blocks are produced from the same material as standard blocks, providing a uniform performance throughout a wall.

They can be used internally or externally in loadbearing, and non-loadbearing situations.

Loadbearing walls should not be constructed with coursing blocks, as the sole masonry unit.

Features and benefits:

  • Avoids cutting and wastage of full-size blocks.
  • Convenient to handle.
  • Maintains uniform performance of the wall.
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Product certifications
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Color
Grey
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Finish
Textured
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Material
Concrete
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Shape
Rectangle
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Length
440 mm
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Width
100 mm
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Height
65 mm
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SKU Code
D10022
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Specification

Classification data
Standard
To BS EN 771-3.
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Block description
Coursing blocks.
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Appearance
Medium grey in colour with a fine textured surface.
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Configuration
Group 1.
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Compressive strength
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Mean value
7.3 N/mm².
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Category
1.
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Thermal conductivity
1.33–1.46 W/m·K at 3% moisture content.
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Work sizes (length x width x height)
440 x 100 x 65 mm.
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Tolerance category
D1.
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Density
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Net dry density
2000–2100 kg/m³.
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Reaction to fire
Class A1.
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Additional properties

Moisture movement
<0.6mm/m.
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Third-party certification
BSI Kitemark approved KM 09694.
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Unit weight
5.8 kg.
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Sustainability data

Contains Red List materials
No
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Country of material origin
United Kingdom
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Country of product manufacture
United Kingdom
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Material
Concrete
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Recyclability
100%
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Expected Life
100 year
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