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H+H Celcon Standard Aerated Concrete Foundation Block 3.6N 300mm

878251
4.5
4 Reviews
H+H Celcon Standard Aerated Concrete Foundation Block 3.6N 300mm
H+H Celcon Standard Aerated Concrete Foundation Block 3.6N 300mm
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H+H Celcon Standard Aerated Concrete Foundation Block 3.6N 300mm
H+H Celcon Standard Aerated Concrete Foundation Block 3.6N 300mm
H+H Celcon Standard Aerated Concrete Foundation Block 3.6N 300mm
H+H Celcon Standard Aerated Concrete Foundation Block 3.6N 300mm

Overview

  • Celcon Foundation Blocks can be laid below ground level without mortar perpends.
  • Simply lay them with mortared horizontal bed joints and then butt them together to prevent the passage of vermin.
  • Solar Grade can also be used below ground, All Celcon Foundation Blocks may also be used above ground, with appropriate finishes, for solid wall construction.
  • All Celcon Foundation Blocks may also be used above ground, with appropriate finishes, for solid wall construction.
  • Applications: Foundations and Solid Wall Construction

Technical specification

Height
215 mm
Length
440 mm
Width
300 mm
Weight
22 kg
Colour
Grey
Thermal Conductivity
0.15 W/mK
Compressive Strength
3.60 N per mm2
Fire Rating
Class A1
BBA Approved
Yes
Type
Lightweight Block
Brand Name
CELCON
Manufacturer Model No
SFC30030
Made To Order
N

Reviews

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Reviewed by 4 customers
5
Simple and saves labour
Saves time and back ache for the pro and DIY'r
11 months ago
Chris
Type of purchase: Trade
Yes, I would recommend to a friend
1
0
5
I would buy this product again
Blocks were as advertised
3 years ago
customer
Type of purchase: DIY
Yes, I would recommend to a friend
2
0
5
Foundation blocks for an orangery
Excellent quality and price
5 years ago
chas
Type of purchase: DIY
Yes, I would recommend to a friend
4
1
3
Get the blocks with hand grips
There's nothing wrong with these blocks but in hindsight I would have bought the ones with the hand grip mould. It's just trying to left them in place was a bit tricky when your restricted on space aswell in a trench. They also get much heavier if they have been in the rain.
5 years ago
Alex
Type of purchase: DIY
No, I would not recommend to a friend
3
5
Retail price

£9.47

each
£7.89 ex. vat
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Related products

Coursing Units are produced from the same material as all H+H aircrete and are suitable for the same applications as conventional size Celcon Blocks, allowing consistency within the building fabric.
Height
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Length
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Width
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Weight
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Colour
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Thermal Conductivity
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Compressive Strength
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Fire Rating
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BBA Approved
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Made To Order
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This highly efficient block (thermal conductivity of just 0.11 W/mK) is sufficiently loadbearing for two storey buildings and can be used below DPC. Identified by the distinctive painted blue line, Celcon Solar Grade has a compressive strength of 2.9N/mm2 and is principally used where enhanced thermal performance is required.
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Colour
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Fire Rating
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BBA Approved
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5 (2 reviews)
This lightweight aggregate block from Tarmac is suited to a number of load bearing applications and provide a high level of performance.
Manufacturer Model No
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Made To Order
N
Brand Name
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Height
215 mm
Length
440 mm
Width
100 mm
Weight
14.90 kg
Colour
Grey
Compressive Strength
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Fire Rating
Class A1
BBA Approved
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Type
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each (Inc. VAT)
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4.6 (7 reviews)
The dense concrete common brick from Marshalls is suitable for use above and below a damp proofing course level. It can be used independently as well as in conjunction with dense aggregate blocks that provide strength and density.
Height
65 mm
Length
215 mm
Width
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Colour
Grey
Compressive Strength
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Made To Order
N
Manufacturer Model No
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Brand Name
Marshalls
Range Description
Common Bricks

£0.83

each (Inc. VAT)
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H+H Celcon Brick Standard Coursing Unit 65mm
H+H Celcon Brick Standard Coursing Unit 65mm
Coursing Units are produced from the same material as all H+H aircrete and are suitable for the same applications as conventional size Celcon Blocks, allowing consistency within the building fabric.
£1.22 each (Inc. VAT)
H+H Celcon Solar Aerated Concrete Block 2.9N 100mm Pack of 120
H+H Celcon Solar Aerated Concrete Block 2.9N 100mm Pack of 120
This highly efficient block (thermal conductivity of just 0.11 W/mK) is sufficiently loadbearing for two storey buildings and can be used below DPC. Identified by the distinctive painted blue line, Celcon Solar Grade has a compressive strength of 2.9N/mm2 and is principally used where enhanced thermal performance is required.
£331.78 per pack (Inc. VAT)
Solid Medium Density 3.6N Concrete Block 100mm
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This lightweight aggregate block from Tarmac is suited to a number of load bearing applications and provide a high level of performance.
£3.52 each (Inc. VAT)
Marshalls Dense Concrete Common Brick Grey 215mm x 100mm x 65mm
Marshalls Dense Concrete Common Brick Grey 215mm x 100mm x 65mm
The dense concrete common brick from Marshalls is suitable for use above and below a damp proofing course level. It can be used independently as well as in conjunction with dense aggregate blocks that provide strength and density.
£0.83 each (Inc. VAT)
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