Wienerberger
Perforated Class B Red Engineering Brick 65mm Pack of 504
£339.00Unit price /UnavailableIn stock (109 units)-
Contact us for availability
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Sandridge Brick
Plinth Stretcher Brick Red PL3.2
£4.80Unit price /UnavailableIn stock (978 units) -
Sandridge Brick
Plinth Stretcher Brick Red Left Hand Plinth External Return PL7.2
£19.85Unit price /UnavailableIn stock (94 units) -
Sandridge Brick
Plinth Stretcher Brick Blue PL3.2
£6.80Unit price /UnavailableIn stock (979 units) -
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Sandridge Brick
Plinth Stretcher Brick Blue Left Hand External Return PL7.2
£19.85Unit price /Unavailable 
Contact us for availabilitySandridge Brick
Plinth Stretcher Brick Blue Right Hand External Return PL7.2
£19.85Unit price /Unavailable
![PL3.1 Plinth Stretcher (6821523751091)]()
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Sandridge Brick
Plinth Stretcher Brick Red Right Hand External Return PL7.2
£19.85Unit price /UnavailableIn stock (92 units)-
Akor
65mm Class B Perforated Red Engineering Brick
£0.66Unit price /UnavailableIn stock (9750 units)
High-Quality & Incredible Value Engineering Bricks
Engineering bricks bring unmatched durability, reliability, and resilience to any construction project, making them a preferred choice for builders and engineers aiming for long-lasting and high-performing structures.
Class B Engineering Bricks
We stock Class B bricks from renowned suppliers such as Wienerberger, Ibstock, and Ketley Brick so you know you are always guaranteed quality when you order with us. From plinth stretcher bricks and perforated bricks to left and right-hand plinth bricks, our collection is always expanding and offers everything you need. Class B engineering bricks are smooth and perforated and offer high-performance levels for a variety of purposes.
Unsure How Many Engineering Bricks You Need? Try Our Brick Calculator
No matter how large or small your project it’s important to know how many bricks you will need. Not only will it help you manage your budget more effectively, but also cut down on wastage. The easiest way to find out how many bricks you need is to use our engineering brick calculator which does all the hard work for you. Simply enter the height and length of the wall, choose the engineering brick size and you’ll be given an instant answer. It leaves you in control of the project so you can order exactly what you need, receive the delivery, and get to work straight away.
Engineering Brick Qualities and Features
Engineering bricks are more of a technical choice than an aesthetic one, ensuring more protection for the building in the long term. They help enhance structural performance and utility practices and are the go-to option for builds that face a greater threat of water damage that could compromise the integrity of the structure.
- High-compressive strength
- Low water absorption
- Durability and longevity
- Resistance to frost and chemicals
- High density
- Uniform shape and size
- Fire resistant
Why Choose Armstrong Cheshire For Your Engineered Bricks?
When selecting the best building materials for your construction projects, Armstrong Cheshire stands out as the premier choice for engineered bricks. Our bricks are renowned for their exceptional durability, ensuring that your structures remain robust and resilient over time. By choosing Armstrong Cheshire, you are investing in high-quality materials that provide long-lasting performance, giving you peace of mind and superior results for all your building needs. With years of experience and expertise in the industry, our team of professionals is always ready to offer valuable insights and recommendations, making Armstrong Cheshire the trusted partner for all your construction projects. If you have any questions, feel free to ask our expert advice.
Blue & Red Engineering Brick FAQs
Frequently Asked Questions
Bricks are produced using a combination of clay, water, sand, calcium silicate, and shale, and are ideal for projects involving walls and curves based on an unusual framework. Compared to regular bricks which shouldn’t be used below ground level, engineering bricks are a lot stronger and have low water absorption, frost, and moisture, making them a popular choice for buildings that stand in wet and colder environments. Class B red engineering bricks are produced on a larger scale and commonly used on construction sites. Their high compressive strength shows rates of over 75N/mm2 (mm²), with water absorption ratings usually below 7%.
Class B Engineering Bricks are known for their strength, low water absorption, and durability, making them suitable for various construction applications. They can be used in paving, landscaping, drainage systems, boundary walls, joinery, and much more.
There are two types of engineering brick: Class A and Class B. The higher Class A offers superior water resistance and compressive strength and is typically blue in colour. Blue engineering bricks provide less than 4.5% water absorption and up to 125/Nmm2 (mm²) of power. Class A engineering bricks are often used in applications requiring high performance, such as load-bearing walls, paving, damp-proof courses, retaining walls, and building foundations. Class B red engineering bricks are manufactured in large quantities and are frequently utilised in construction projects. They typically have a compression strength exceeding 75N/mm² and a water absorption rate that generally remains under 7%. Both types are highly resistant to water damage and frost.
Facing bricks, also known as face bricks, are a type of brick specifically designed for the external walls of a building, providing both an aesthetic finish and structural durability. We provide a large range of facing bricks at Armstrong Cheshire.