H+H Celcon Foundation Block 3.6N 440x215x300mm

H+H Celcon Standard Grade Foundation Block 3.6N - 440 x 215 x 300mm

H+H Celcon Standard Grade Foundation Blocks are aircrete blocks with a 440 x 215mm face and 300mm thickness, produced for use below ground level. They are resistant to damage caused by water penetration, resist freeze/thaw conditions and sulfate attack, and can be laid below ground without mortar perpends. Sold per square metre - 10 blocks per m2 with 10mm joints.

The blocks support cavity or solid walls, framed construction and suspended floors, and may also be used above ground with appropriate finishes for solid wall construction. Used for foundation walls and solid wall construction where a 300mm aircrete block with 3.6N/mm2 compressive strength is required.

Specifications

Type: Aircrete foundation block
Grade: Standard Grade
Length: 440mm
Height: 215mm
Thickness: 300mm
Compressive Strength: 3.6N/mm2
Density: 600kg/m3
Thermal Conductivity: 0.24W/mK (below ground)
Weight: 22kg per block (as laid)
Coverage: 10 blocks per m2

Key Features

• Aircrete foundation block for below-ground use
• 3.6N/mm2 compressive strength
• 300mm thick with 440 x 215mm face
• Resistant to water penetration damage
• Resists freeze/thaw conditions and sulfate attack
• Suitable for soil conditions DS1 to DS4
• Can be laid below ground without mortar perpends
• Supports cavity or solid walls and suspended floors
• Can be used above ground for solid walls