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Hollow Dense Concrete Block 7.3N - 215mm x 440mm x 215mm (Pack of 32)
Vendor:B4L BlocksEssentialsFree Delivery over £250£300Regular price £104.95 £125.94Sale price £104.95 £125.94 Regular priceUnit price per£0.00 -
Standard Aerated 3.6N Concrete Block 440mm x 215mm - All Sizes
Vendor:B4L BlocksfromEssentialsFree Delivery over £250£300Regular price £233.80 £280.56Sale price £233.80 £280.56 Regular priceUnit price per£0.00 -
Blue Circle General Purpose Cement 25 Kg
Vendor:Blue CircleBlue CircleFree Delivery over £200£240Regular price £7.36 £8.83Sale price £7.36 £8.83 Regular priceUnit price per£0.00 -
Blue Circle Postcrete 20 Kg
Vendor:Blue CircleBlue CircleFree Delivery over £200£240Regular price £6.99 £8.39Sale price £6.99 £8.39 Regular priceUnit price per£0.00 -
Master Grade Cement 25kg
Vendor:MannokStandardFree Delivery over £350£420Regular price £7.36 £8.83Sale price £7.36 £8.83 Regular priceUnit price per£0.00 -
Building Sand 25kg Bag
Vendor:B4L SandRegular price £2.95 £3.54Sale price £2.95 £3.54 Regular priceUnit price per£0.00 -
EssentialsRugby Premium Cement 25 Kgs
Vendor:RugbyEssentialsFree Delivery over £250£300Regular price £6.95 £8.34Sale price £6.95 £8.34 Regular priceUnit price per£0.00 -
Blue Circle Mastercrete 25 Kg
Vendor:Blue CircleBlue CircleFree Delivery over £200£240Regular price £7.36 £8.83Sale price £7.36 £8.83 Regular priceUnit price per£0.00 -
Silver Sand 25kg Bag
Vendor:B4L SandRegular price £5.60 £6.72Sale price £5.60 £6.72 Regular priceUnit price per£0.00 -
Kiln Dry Sand 25kg Bag
Vendor:B4L SandRegular price £6.99 £8.39Sale price £6.99 £8.39 Regular priceUnit price per£0.00 -
EssentialsBuilding Sand 850kg Bag
Vendor:B4L AggregatesEssentialsFree Delivery over £250£300Regular price £50.48 £60.58Sale price £50.48 £60.58 Regular priceUnit price per£0.00 -
1st Quality Multi Stock Facing Brick 65mm x 215mm x 102.5mm (Pack of 400)
Vendor:MichelmershRegular price £381.44 £457.73Sale price £381.44 £457.73 Regular priceUnit price per£0.00 -
Solid Dense Concrete Block 7.3N 100mm x 440mm x 215mm (Pack of 36)
Vendor:B4L BlocksEssentialsFree Delivery over £250£300Regular price £52.63 £63.16Sale price £52.63 £63.16 Regular priceUnit price per£0.00 -
Sharp Sand - 800kg Bulk Bag
Vendor:B4L AggregatesRegular price £64.10 £76.92Sale price £64.10 £76.92 Regular priceUnit price per£0.00 -
Medium Dense Concrete Block 7.3N 140mm x 440mm x 215mm (Pack of 32)
Vendor:B4L BlocksEssentialsFree Delivery over £250£300Regular price £94.50 £113.40Sale price £94.50 £113.40 Regular priceUnit price per£0.00 -
EssentialsSharp Sand 25kg Bag
Vendor:B4L AggregatesEssentialsFree Delivery over £250£300Regular price £2.94 £3.53Sale price £2.94 £3.53 Regular priceUnit price per£0.00 -
Tuscan Red Multi Facing Brick 65mm x 215mm x 103mm (Pack of 430)
Vendor:WienerbergerRegular price £293.59 £352.31Sale price £293.59 £352.31 Regular priceUnit price per£0.00 -
Old Farmhouse 65mm x 215mm x 102mm (Pack of 620)
Vendor:VandersandenRegular price £740.00 £888.00Sale price £740.00 £888.00 Regular priceUnit price per£0.00 -
New Buxton Red Brick 65mm x 215mm x 102mm (Pack of 460)
Vendor:Ceramica PierolaRegular price £294.00 £352.80Sale price £294.00 £352.80 Regular priceUnit price per£0.00 -
Imperial Stratford Weathered Yellow Stock Reclaimed Facing Brick 68mm x 230mm x 105mm (Pack of 360)
Vendor:AMS SuppliesRegular price £355.00 £426.00Sale price £355.00 £426.00 Regular priceUnit price per£0.00 -
Stratford Imperial Red Facing Brick (Pack of 320) - All Sizes
Vendor:AMS SuppliesfromRegular price £204.00 £244.80Sale price £204.00 £244.80 Regular priceUnit price per£0.00 -
Ancon Staifix HRT4 Type 4 Wall Ties (Box of 250) - All Sizes
Vendor:AnconfromAnconFree Delivery over £300£360Regular price £21.80 £26.16Sale price £21.80 £26.16 Regular priceUnit price per£0.00 -
Blue Circle Hydralime - Hydrated Lime 25 Kg Bag
Vendor:Blue CircleBlue CircleFree Delivery over £200£240Regular price £16.75 £20.10Sale price £16.75 £20.10 Regular priceUnit price per£0.00 -
Standard Aerated 7.3N Concrete Block 100mm x 440mm x 215mm (Pallet of 120)
Vendor:B4L BlocksEssentialsFree Delivery over £250£300Regular price £324.20 £389.04Sale price £324.20 £389.04 Regular priceUnit price per£0.00 -
Medium Dense Concrete Block 7.3N - 100mm x 440mm x 215mm (Pack of 54)
Vendor:B4L BlocksEssentialsFree Delivery over £250£300Regular price £99.95 £119.94Sale price £99.95 £119.94 Regular priceUnit price per£0.00 -
New Buxton Red Brick 65mm x 215mm x 102mm - Sample
Vendor:Ceramica PierolaRegular price £0.00 £0.00Sale price £0.00 £0.00 Regular priceUnit price per£0.00 -
Sunset Red Multi Facing Brick 65mm x 215mm x 102.5mm - Sample
Vendor:WienerbergerRegular price £0.00 £0.00Sale price £0.00 £0.00 Regular priceUnit price per£0.00 -
Solid Dense Concrete Block 7.3N 140mm x 440mm x 215mm (Pack of 32)
Vendor:B4L BlocksEssentialsFree Delivery over £250£300Regular price £64.10 £76.92Sale price £64.10 £76.92 Regular priceUnit price per£0.00 -
Ashwell Yellow Multi Brick 65mm x 215mm x 102.5 (Pack of 495)
Vendor:ForterraRegular price £416.00 £499.20Sale price £416.00 £499.20 Regular priceUnit price per£0.00 -
Tamworth Red Multi Brick 65mm x 215mm x 103mm (Pack of 520)
Vendor:BDNRegular price £365.00 £438.00Sale price £365.00 £438.00 Regular priceUnit price per£0.00 -
Arley Red Rustic 65mm x 215mm x 102.5mm (Pack of 430)
Vendor:WienerbergerRegular price £402.51 £483.01Sale price £402.51 £483.01 Regular priceUnit price per£0.00 -
Grantchester Blend Facing Brick 65mm x 215mm x 100mm (Pack of 730)
Vendor:Traditional Brick and Stone CoRegular price £668.69 £802.43Sale price £668.69 £802.43 Regular priceUnit price per£0.00 -
Longville Stone Brick 65mm x 215mm x 102.5mm (Pack of 390)
Vendor:ForterraRegular price £490.00 £588.00Sale price £490.00 £588.00 Regular priceUnit price per£0.00 -
Rangemoor Red Multi Facing Brick 65mm x 215mm x 102mm (Pack of 660)
Vendor:WienerbergerRegular price £559.58 £671.50Sale price £559.58 £671.50 Regular priceUnit price per£0.00 -
Harvest Buff Multi Facing Brick 65mm x 215mm x 102.5mm (Pack of 500)
Vendor:WienerbergerRegular price £356.60 £427.92Sale price £356.60 £427.92 Regular priceUnit price per£0.00 -
Sandfaced London Brick 65mm x 215mm x 102.5mm - Sample
Vendor:ForterraRegular price £0.00 £0.00Sale price £0.00 £0.00 Regular priceUnit price per£0.00
Bricks And Blocks | Facing Bricks | Building Blocks
Brick and Block
A brick is the most important building material used to make walls, pavements and other element in construction. In olden days the term brick was used to refer a unit composed of clay, but it is now used to denote rectangular material made from shale, calcium silicate clay, clay bearing soil, concrete or soil material. Bricks are usually merged by interlocking them or using mortar or by adhesives. Block is typically larger than brick but is a similar term referring to a rectangular unit composed of aggregates of certain designed mixtures depending on strength required and is lightweight. Bricks have been used for millennia and are prized for their durability, strength and aesthetic appeal due to heating. They can be used for both internal and external walls, as well as for flooring and paving. bricks can be left their natural red colour, or they can be painted to match the rest of the kitchen, bathroom or storage area. Timber door, windows andinternal heating equipment can also be incorporated into brickwork to create a beautiful and functional space.
What is the difference between bricks and blocks?
Kitchen, bathroom, internal and external walls etc., blocks are generally used for load-bearing walls while bricks are used in partitions. The main difference between the two is that blocks are bigger and lighter and made from concrete while bricks are smaller, heavier and made from clay. Blocks come in both solid and hollow formats while bricks are only available in solid format. In terms of cost, blocks are cheaper than bricks. When it comes to weight, a block is about half the weight of a brick door. This makes blocks easier to work with and transport. In terms of compressive strength, a brick is stronger than a block. This means that bricks can withstand more weight and pressure than blocks when heating. However, blocks have a higher fire rating than bricks, which means they offer better protection against fires.
What is the difference between facing brick and common standard brick?
The main common difference between facing brick and standard common bricks is the appearance. Facing bricks are made with a smooth look as when it faces the world it should look good whereas on the other hand standard common bricks are strong and durable service, but they do not have smooth facing. A red perforated facing has top to bottom holes and vertical perforations due to heating to make a strong efficient brick. Our perforated sandstones are available in colours from grey and blue and the classic facing brick ref. Such bricks concrete blocks are ideal to style your kitchen internal with exposed face brick to add a more traditional and raw look. Blocks bricks concrete can be laid with the holes facing up or down as the holes protrude directly from side to side which makes little difference for laying over accessories equipment item collection.
Kitchen appliances like dishwashers, cooktops, range hoods and splashbacks can be created with raw blocks air bricks of sandstone heating to give your kitchen a unique boho edge. Other than kitchen, you can use perforated bricks for painting feature walls in your living room or create an eye-catching headboard in the bedroom by joining many together and adding some timber or fabric over the top. If you’re looking for extra bathroom storage, consider using concrete blocks to make shelving next to the basin or inside the shower recess. The kitchen accessories can also be used to make a local door stop or door handle. As concrete is such a versatile material, it can be used in door or doors external, in any room of the house from kitchen to bathroom, lounge room to laundry and even in commercial applications. When used in door they can provide good thermal mass which helps regulate indoor temperatures by absorbing heat during the day and releasing it at night, making them ideal for use in passive solar heating lights designs. Concrete blocks are a fantastic way to add texture, interest and colour to any space. Also you may paint your bricks with different paint colors like, red paint, white paint, black paint, brown paint, glossy paint, matte paint etc. Get creative with all the accessories and tools required during building a kitchen, bathroom, storage decor how you use them and their equipment and explore all the possibilities!
Are Bricks and Blocks fireproof?
In the event of a kitchen fire, for example, blocks would be more resistant to the heat and flames than would timber or paint. This is because concrete blocks are made with sand, water and cement, which are then cured under high temperatures to create an incredibly strong and sturdy product. By contrast, timber is a organic material that will quickly catch fire, while paint is flammable due to the presence of volatile organic compounds. As such, concrete blocks are the preferred construction material for kitchen and bathroom fittings, as well as for storage and door frames. When it comes to heating equipment, however, bricks branch are a better option since they have a high resistance to heat staff. This is due to the fact that bricks are made in fire kilns, where they are exposed to high temperatures on a regular basis. As a result, bricks are able to withstand more extreme temperatures without sustaining damage. Ultimately, both blocks and bricks have their own advantages when it comes to fire resistance cordless. While bricks may be more resistant to heat, blocks offer greater protection against flames.
Types of concrete blocks used in building construction as per the branch
- Hollow concrete blocks :- This type of block is mostly used in the construction of high-strength walls which become durable and lower weight after application. Hence, mostly used in projects ranging from two-story houses to multi-level infrastructures.
- Solid concrete blocks :- Solid or dense concrete blocks demonstrate strength and durability and are best suitable for solid wall lintels or cavity wall construction, and internal load-bearing walls. They create a good base for fixings and are excellent in fire and sound-resistant properties.
- Aerated concrete blocks :- Aerated concrete blocks are the lightest in the block's family and are very eco-friendly items that are easy to handle and install. Capable to perform in both structural and insulation functions. They are extremely thermally efficient and can be used in solid walls, internal walls, separating walls, foundations, multistory buildings, and more.
- Concrete stretcher block :- This is another type of concrete hollow block used in construction to connect corners of masonry units. If you are building masonry that needs to attach to a cavity wall carcass lintels, you should use stretcher blocks to join and measure two masonry skins together.
Advantages of Bricks and blocks
- Strong
- Fire resistant
- Insect proof material
- Low maintenance
- Reliable
- Lightweight
- Water resistant
- Frost resistant
- Combines thermal and acoustic properties
What is the R-value of the brick and block?
| Type | Size | R-Value |
| Common Brick | 4” | 0.80 |
| Face Brick | 4” | 0.44 |
| Concrete Masonry Unit (CMU) | 4” | 0.80 |
| Concrete Masonry Unit (CMU) | 8” | 1.11 |
| Concrete Masonry Unit (CMU) | 12” | 1.28 |
| Granite | 1” | 0.05 |
| Sandstone / Limestone | 1“ | 0.08 |
Advantage of block over brick in construction
- Blocks are bigger in size then bricks
- Block are lighter than cheap bricks
- It reduces the total weight of the building
- Heat proof and soundproof blocks can be used as per requirement you select.
To ensure a strong and durable build, combine bricks and blocks with:
- Improve bonding strength with Cement Products
- Protect against moisture with Damp Proof Membranes
Frequently Asked Questions About Bricks and Blocks
1. What are bricks and blocks used for?
Bricks and blocks are essential construction materials used for building walls, foundations, partitions, and structural frameworks. They are widely used in residential, commercial, and landscaping projects due to their strength, durability, and versatility.
2. What is the difference between bricks and blocks?
Bricks are typically smaller, made from clay, and used for visible finishes, while blocks are larger, usually made from concrete, and used for structural work. Blocks allow faster construction, while bricks provide a more decorative and durable outer surface.
3. What types of bricks are available?
Common types of bricks include:
- Facing bricks: Used for external walls and aesthetics
- Engineering bricks: High strength and water resistance
- Common bricks: Used for internal or hidden structures
- Special bricks: Such as air bricks and fire bricks
Each type is designed for specific structural or visual requirements.
4. What types of blocks are used in construction?
The main types of blocks include:
- Concrete blocks (dense or hollow)
- Lightweight or aerated blocks
- Aggregate blocks
Blocks are commonly used for load-bearing walls, foundations, and internal partitions due to their strength and efficiency.
5. Are bricks or blocks better for construction?
Both have their advantages:
- Bricks: Better for appearance and long-term durability
- Blocks: Faster to install and more cost-effective
Most modern construction uses a combination of both, known as brick and block construction, where blocks provide structure and bricks provide the external finish.
6. What is the difference between bricks and blocks?
A: Blocks are much larger than bricks, so walls go up faster and usually cost less per square metre. Bricks are smaller and are mainly chosen for appearance, for example as the outer face of a wall.
7. What does 7.3N mean on a concrete block?
It is the block's compressive strength in newtons per square millimetre. 7.3N blocks are common for foundations and load-bearing walls, while 3.6N blocks are often used where loads are lower. Check what your engineer or building control requires.
8. How many blocks do I need per square metre?
A: With standard 440 x 215mm blocks and 10mm joints you need about 10 blocks per square metre of wall. Add 5–10% for cuts and breakages."
9. Aerated or dense concrete blocks?
Aerated (aircrete) blocks are lighter, easier to cut and better insulators. Dense blocks are heavier and stronger and are often used below ground or where higher loads or sound insulation matter.
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