Hollow Dense Concrete Block 7.3N 215mm
4.8
39 Reviews
Watch video
Hover Over to Zoom In
Frequently bought together
Overview
- Suitable for a wide variety of applications
- Ideal for high strength load-bearing walls
- Secure base for fixings
- Reduced unit weight for ease of handling
- Reduced floor/ foundation loadings
- High levels of fire resistance and sound insulation
Technical specification
Manufacturer Model No
1789
Brand Name
Cemex
Made To Order
N
Height
215 mm
Length
440 mm
Width
215 mm
Weight
27.50 kg
Colour
Grey
Compressive Strength
7.30 N per mm2
Fire Rating
Class A0
BBA Approved
Yes
Type
Lightweight Block
Data sheets
Reviews
4.8
39 Reviews
Most liked positive review
Would use shop again.
It works for what I need it to. Staff were helpful and prompt.
Most liked negative review
Poor quality
Several arrived split, several arrived with significant cracks and later split, many collapsed edges and a wide variation in height - 223 mm is far too big for a 215 block!
Next time will wait for stock at our preferred supplier!
Sort reviews:
Sort reviews by:
Reviewed by 39 customers
5
Planter ideas
Great blocks used for weighing down some garden planters and because of the holes there perfect for drainage
18 days ago
Debbie from Solihull
Type of purchase: DIY
Yes, I would recommend to a friend
0
0
5
A quality product
A very heavy and solid block, hi quality.
3 months ago
Paul
0
0
5
I use TP for all my building needs
Great product and service
Thanks
3 months ago
Wayne
Type of purchase: DIY
Yes, I would recommend to a friend
0
0
5
Good product
Used for first course of a koi pond, forgot just how heavy they are !!
3 months ago
Antony
Type of purchase: DIY
Yes, I would recommend to a friend
0
0
5
yes great strong block
good block lighter to handle
5 months ago
tyrone
Type of purchase: DIY
Yes, I would recommend to a friend
0
0
5
Spot On Service
Excellent product and customer service e from the guys at Cleator Moor.
5 months ago
David
Type of purchase: DIY
Yes, I would recommend to a friend
0
0
5
I would buy this again
Patio footings
5 months ago
simon
Type of purchase: DIY
Yes, I would recommend to a friend
0
0
5
happy to buy again
good product, quick delivery, happy customer
5 months ago
Dewain
Type of purchase: DIY
Yes, I would recommend to a friend
0
0
5
Hollow blocks
Extremely heavy
5 months ago
M
Type of purchase: DIY
No, I would not recommend to a friend
0
0
5
Excellent Product
Excellent Product at a great price, delivery was very fast and the driver was great
Merchant Response
Dear Peter, many thanks for your review of the Hollow Dense Concrete Block. We're so pleased that you are happy with your product. We hope to welcome you back and help you on your next project soon. Kind regards, Travis Perkins Team
Dear Peter, many thanks for your review of the Hollow Dense Concrete Block. We're so pleased that you are happy with your product. We hope to welcome you back and help you on your next project soon. Kind regards, Travis Perkins Team
11 months ago
customer
Type of purchase: DIY
Yes, I would recommend to a friend
1
0
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 Hi-7 Aerated Concrete Block 7.3N 100mm
H+HÕs Celcon Blocks High Strength Grade (7.3N/mm2 Ð identified with a black stripe on the block) is ideal where higher compressive strengths are required such as in the foundations and lower storeys of three storey buildings, piers under high vertical loads and in multi-storey buildings.
£4.66 each (Inc. VAT)
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)
H+H Celcon Standard Aerated Concrete Block Grey 3.6N 440mm x 100mm x 215mm
Celcon Block Standard Grade is BBA certified and has a compressive strength of 3.6N/mm2. Its all-round performance allows a 100mm Standard Grade Celcon Block to be used consistently throughout a build, eliminating on-site confusion
£2.68 each (Inc. VAT)