140mm Lite Weight Concrete Block

140mm Lightweight Concrete Block - 7.3N

A solid lightweight aggregate concrete block from the Aggregate Industries Masterlite Pro range, with a 440 x 215mm face, a thickness of 140mm and a mean compressive strength of 7.3N/mm2. Each block weighs 19.78kg and the concrete has a net dry density of 1450kg/m3. Sold per square metre - 9.88 blocks per m2.

At 7.3N/mm2 the block can be used below the damp proof course internally and externally, above DPC in cavity and internal walls, and in beam and block floors. It is non-combustible (Class A1 reaction to fire) and the standard finish is intended for walls that will be plastered or rendered. Used for cavity walls and internal walls where a lighter load-bearing concrete block is required.

Specifications

Type: Solid lightweight aggregate concrete block
Size: 440 x 215 x 140mm
Thickness: 140mm
Strength: 7.3N/mm2
Weight: 19.78kg
Density: 1450kg/m3
Coverage: 9.88 blocks per m2
Laid Weight: 212kg per m2
Pack: 6.0 m2
Thermal Conductivity: 0.57W/mK internal, 0.61W/mK external
Reaction to Fire: Class A1, non-combustible
Finish: Standard, for plaster or render

Key Features

• Mean compressive strength of 7.3N/mm2
• 19.78kg per block, 1450kg/m3 density
• 140mm thick with a 440 x 215mm face
• Sold per m2 - 9.88 blocks per m2
• Below DPC internally and externally
• Cavity and internal walls above DPC
• Beam and block floor applications
• Non-combustible - Class A1 reaction to fire