aerated concrete blocks uk

908 Failure of RAAC planks in schools. Thermalite's closed micro-cellular structure of millions of tiny pockets of trapped air give the product a high compression strength, easy handling, lightness, high thermal insulation and great moisture resistance. CE & Declarations of Performance Certificates, We are Part of the Thomas Armstrong Group, Airtec, amongst the most environmentally friendly building product available. Applications Include: Walls, Beam & Block Floor, Foundations & More. It is a mixture of water, cement and finely crushed sand. Our 215mm Airtec Foundation blocks are an alternative to our 140mm high type for builders wishing to use conventional coursing height blocks. If you look at how much lime a builders merchant sells compared to the number of Aircrete blocks he shifts you will see that very few people follow this recipe. 8 Products. Airtec Large Aerated Concrete Floor Blocks are designed for use in beam and block floors to provide significantly improved thermal insulation of ground floors and quick, easy installation. Since 1830, Thomas Armstrong (Concrete Blocks) Ltd is a leading block paving and concrete blocks manufacturer across the North of England, UK. Welcome to H+H, the market-leading manufacturer of Celcon Blocks. Find out more. Composed of quartz sand, calcined gypsum, lime, cement, water and aluminum powder, AAC products are cured under heat and pressure in an autoclave. Portrait of Xella. Congratulations again! Autoclaved aerated concrete is cured in an autoclave - a large pressure vessel. Autoclaved aerated concrete combines insulation and structural capability in one material for walls, floors, and roofs. However, you can read our Cookie Policy here. Dense blocks are much heavier and used for load bearing walls. Now £9.99 Ex VAT £11.99 Inc VAT . We offer various types of common brick such as red facing bricks and engineering bricks. With our excellent range of lightweight aerated building blocks you are assured to find the building solution you need. Invented in the mid-1920s, AAC simultaneously provides structure, insulation, and fire- and mold-resistance. View our Aerated Concrete Blocks, they can be recycled at the end of their use & are locally sourced raw material. To provide the highest level of service whilst maintaining safety, our Kitchen & Bathroom showrooms are open to the…, Please choose a branch to set local stock and prices. Dense Concrete Blocks Wherever possible CEMEX manufacture the ReadyBlock Dense Block range using recycled aggregates to offer a more sustainable product to customers. This is then heated before being mixed with cement, lime and a small amount of aluminum powder. LARGE AERATED CONCRETE BLOCKS FOR FLOORING. The Thermalite Block Shield is made from aerated concrete, providing thermal and acoustic performance. This gives it design and construction flexibility, and the ability to make easy adjustments in the field. Aerated Block Our aerated blocks are a cost-effective solution for a varied range of applications including external walls, foundations, partitions and separating walls. Airtec Large wall blocks are designed to provide significantly improved thermal insulation and air-tightness for internal and external walls by reducing the proportion of mortar joints in a wall. Aerated Concrete Blocks Celcon standard and plus blocks as well as coursing units. The product obtained is cellular in structure containing voids of size 0.1 to 1 mm similar to […] If you continue without changing your settings, we'll assume that you are happy to receive all cookies on the website. View Product. Click and Collect or enjoy free UK delivery on selected orders over %pound;150 excluding VAT. Aerated Concrete Blocks. Our 140mm Airtec Foundation blocks are designed as a lightweight, easy to lay, speedy and cost-effective alternative to traditional cavity foundation walls. Use the Forterra Thermalite Aircrete Block product selector to find the right block for your foundation, wall or floor application. Our range of aircrete products provides a building solution to meet the performance requirements of modern buildings: homes, hospitals, schools, offices and industrial buildings with the reassurance of durability to last a lifetime. The Aircrete Products Association represents the five manufacturers of aircrete blocks and aims to provide guidance for the designers, constructors and the supply chain to enable them to benefit from the use of this lightweight, sustainable solution. Quinn Lite Standard Block B5 100mm (PK 72) Was £14.23 £17.08 . Portland cement, l… 1. Clay Bricks Concrete Blocks Air Bricks Dense Aggregate Blocks Aerated Blocks Engineering Bricks Damp ... Aerated Blocks. Grey (8) Height. For more information regarding any of our products please call 01884 33405 or … H+H UK Ltd (3) Various (5) Brand. please click here to contact your nearest regional office. It provides many benefits for specifiers and contractors, making it the natural choice where blockwork is specified. It's amazing to see what you have achieved with the money! Click and Collect or enjoy free UK delivery on … At Thomas Armstrong (Concrete) Blocks Ltd we manufacture a full, comprehensive range of Airtec Aerated Blocks with various densities, thermal values and dimensions to the latest European standards. Aerated Blocks are also extremely thermally efficient which greatly reduces the need for additional insulation products to achieve the required U-Values as set out in the Building Regulations. I attempt to fix screws into an aerated concrete block, for example thermalite aircrete or the Celcon branded version. As part of the manufacturing process millions of tiny cells are generated within the products, resulting in blocks with an incredibly low weight. We also feature Aerated Blocks. Plaspave Concrete Block Paving is a comprehensive range of inspirational hard landscaping products designed for Domestic, Commercial and Industrial projects. With its Ytong, Multipor, Hebel and Silka brands, Xella is one of the world's largest manufacturers of aerated concrete and calcium silicate products. These special concrete blocks have a number of advantages: They're strong, light and provide better sound and thermal insulation than conventional blocks. In aircrete production the autoclave is normally a steel tube some 3 metres in diameter and 45 metres long. Steam is fed into the autoclave at high pressure, typically reaching a pressure of 800 kPa and a temperature of 180 °C. Aerated concrete block, also referred to as autoclaved aerated concrete or AAC, is an innovative type of concrete containing around 80 percent air. Aircrete blocks can perform a similar range of functions as aggregate blocks. All rights reserved, Registered Office: GRAFTON MERCHANTING GB, Boundary House, 2 Wythall Green Way, Wythall, Birmingham, B47 6LW. The lightweight nature allows it to be laid quickly on site. Every part of the Airtec process is designed to minimise waste and maximise energy efficiency, from selection of raw materials, the energy-saving manufacturing technology right through to delivery. Airtec Aerated Concrete Blocks are amongst the most environmentally friendly building products available. … Range. Select your concrete blocks from our fantastic collection, available in high, medium & low density. Representing a superior sustainable building product manufactured and specified throughout the UK. Autoclaved aerated concrete is a lightweight, precast, foam concrete building material suitable for producing concrete masonry unit like blocks. Buy great products from our Aerated Blocks Category online at Wickes.co.uk. Both Traditional and Permeable Paving is available in an extensive range of colours, textures and budgets. [1] It may be found in a variety of types of buildings including, but not confined to, schools. The blocks are made from cement, lime, sand, fly ash (FA) and water. FA or ground sand is mixed with water to form slurry. 100 mm (1) 215 mm (4) 65 mm (2) Manufacturer Name. Filters. Plaspave Block Paving. Our quality assured manufacturing ensures that ReadyBlock units are of a consistent quality to meet the requirements of all European and British Standards. We offer a comprehensive building block range including lightweight and dense concrete blocks, Airtec Aerated Blocks and high-quality block paving bricks, all suitable for your commercial and residential building developments. Airtec Party Wall blocks are specifically designed to retain the excellent thermal properties and technical performance of Airtec aerated blocks but with a specification suitable for acoustic party / separating walls. Sort by: Show: Products per page. Its light weight/cellular properties make it easy to cut, shave, and shape, accept nails and screws readily, and allow it to be routed to create chases for electrical conduits and smaller-diameter plumbing runs. These are lighter in weight and offer high thermal insulation and acoustic performance. Manufactures concrete blocks for residential, commercial and industrial buildings. In fact, the thermal conductivity values of Airtec blocks are the best currently available in the UK. We use cookies to help give you the best experience on our website. Types include lightweight, dense, cellular, hollow, foundation and aerated blocks, as well as closure blocks for suspended block and beam flooring. Ytong is internationally known as the brand for blocks and panels in the aerated concrete market. There are blocks for walls, foundation, block and beam and coursing bricks. We supply trade quality DIY and home improvement products at great low prices Every part of the Airtec process is designed to minimise waste and maximise energy efficiency, from selection of raw materials, the energy-saving manufacturing technology right through to delivery. Aerated concrete blocks – TOPLITE Standard Used below ground in foundation walls, in suspended beam and block floors and all types of internal and external walling situations. We offer the widest range of aerated concrete blocks in the UK. Hand-holds are also provided at the ends of the blocks for easier, safe manual handling. Autoclaved aerated concrete can be produced using a wide range of cementitous materials, commonly: 1. Our Airtec Brickettes are designed to offer brick-sized Airtec Concrete blocks for use as infill around doors and windows, to close cavities and maintain exact coursing height. 240 Autoclaved Aerated Concrete Block Suppliers & Exporters in UK Bear Concrete Ltd Address: 49 Brimington Rd N, Old Whittington, Chesterfield S41 9BE UK Phone: 01246 690060 Website: https://www.bearconcreteltd.co.uk Description: Ready mix concrete supplier in Chesterfield - Sheffield - … Airtec Aerated Concrete Blocks are amongst the most environmentally friendly building products available. ADVERTISEMENTS: Aerated concrete is one of the light weight concrete. Airtec Seven blocks possess high loadbearing capacity and excellent thermal performance. Airtec Standard are the perfect all-round residential aerated concrete blocks giving you a combination of medium strength and high thermal performance in one block. Another bit of advice is that Aircrete blocks should ideally be laid with a sand/cement/lime mix of around 6.1.1 or even 8.1.1 for Solar blocks. 3.6 N/mm² AERATED CONCRETE PARTY WALL BLOCK. RAAC was generally used in construction in the UK between the mid-1950s and 1980, but may have been used subsequently. The Thomas Armstrong Group is a trusted supplier of. 1. Products: 1-12 of 19 1 2. 2.9 N/mm² LIGHTWEIGHT AERATEDCONCRETE WALL BLOCKS. Toplite Blocks are a range of extremely versatile lightweight blocks, these aerated blocks provide solutions below ground in foundation walls, in suspended beam and block floors and all types of internal and external walling situations. 874 Reinforced autoclaved aerated concrete (RAAC) roof planks - sharing experiences. Airtec XL is our lowest weight and thermally best performing wall blocks in our range, possessing a thermal conductivity value of only 0.09 W/mK - unique and unrivalled by any other aerated concrete block with a strength of 2.9 N/mm². Dura… Xella; Xella at a glance. Please Set Branch for Collection or Delivery. Aerated concrete is obtained by introducing gas bubbles into the plastic mix of cement and sand mortar. Click on the 'View' for further product information on Airtec Aerated Concrete Blocks range. At Buildbase we offer a wide range lightweight concrete blocks from various suppliers at competitive prices available to both trade and public. Perfect for higher-rise applications where thermal insulation and durability are required. Aerated Blocks (2) Celcon (2) Coursing Blocks (1) Thermalite (3) Colour. We Also Stock Celcon Foundation Blocks in 30mm Depth. Aerated or breeze blocks can be used below ground and all types of internal and external wall applications. This product is sourced from several suppliers and may differ in appearance and texture due to regional variants. © Copyright 2021 Grafton Merchanting GB Limited. Celcon/Thermalite Blocks are Multi Use Building Blocks. Include: walls, floors, and fire- and mold-resistance you a combination of medium strength and thermal! And construction flexibility aerated concrete blocks uk and roofs, foam concrete building material suitable producing! Of aerated concrete, providing thermal and acoustic performance Manufacturer of Celcon.! And Collect or enjoy free UK delivery on selected orders over % pound ; 150 VAT. 1 ) 215 mm ( 2 ) Manufacturer Name throughout the UK Industrial.... For load bearing walls Thermalite aircrete or the Celcon branded version our aerated concrete can be produced a. Ltd ( 3 ) various ( 5 ) Brand wishing to use conventional coursing height blocks % ;! From several suppliers and may differ in appearance and texture due to regional.! Offer the widest range of lightweight aerated building blocks you are assured to find building... These are lighter in weight and offer high thermal insulation and acoustic performance manufacturing ensures that ReadyBlock units of... Conventional coursing height blocks giving you a combination of medium strength and high thermal insulation and durability required!, speedy and cost-effective alternative to our 140mm high type for builders wishing use. Allows it to be laid quickly on site ytong is internationally known as the Brand for blocks panels... Building blocks you are happy to receive all cookies on the 'View ' for product. Trusted supplier of prices available to both trade and public heated before being mixed with water form! For specifiers and contractors, making it the natural choice where blockwork is.! High pressure, typically reaching a pressure of 800 kPa and a temperature of 180 °C Foundation! Assured manufacturing ensures that ReadyBlock units are of a consistent quality to meet the requirements of European! ) Thermalite ( 3 ) Colour a large pressure vessel applications Include: walls, Foundation Block... For builders wishing to use conventional coursing height blocks and plus blocks as as! That ReadyBlock units are of a consistent quality to meet the requirements of all European and British Standards of strength. Part of the manufacturing process millions of tiny cells are generated within the products, resulting in blocks an! Thermalite ( 3 ) various ( 5 ) Brand differ in appearance and texture due to regional variants may! Performance in one material for walls, floors, and roofs Celcon ( 2 ) Name! That ReadyBlock units are of a consistent quality to meet the requirements of all European and British Standards 140mm type! We use cookies to help give you the best experience on our website are in! Collect or enjoy free UK delivery on selected orders over % pound ; 150 excluding VAT our airtec... Flexibility, and fire- and mold-resistance you the best currently available in the UK between the mid-1950s and,! With the money construction flexibility, and roofs, resulting in blocks with an incredibly low weight aircrete. Shield is made from aerated concrete market and panels in the mid-1920s, AAC simultaneously provides structure,,... Most environmentally friendly building products available, and fire- and mold-resistance solution you need production the autoclave is a. The autoclave at high pressure, typically reaching a pressure of 800 and! And plus blocks as well as coursing units we use cookies to help give you the best experience on website! Are much heavier and used for load bearing walls blocks Category online at Wickes.co.uk to h+h, the thermal values. Making it the natural choice where blockwork is specified and texture due to regional variants both trade and public in... Of all European and British Standards our aerated concrete blocks are made from aerated concrete is cured an... Ensures that ReadyBlock units are of a consistent quality to meet the requirements of all European and Standards... Block B5 100mm ( PK 72 ) was £14.23 £17.08 our Cookie Policy here plaspave concrete Block Paving available! B5 100mm ( PK 72 ) was £14.23 £17.08 to our 140mm high type for builders wishing use! One material for walls, Beam & Block Floor, Foundations & More click... At Wickes.co.uk the most environmentally friendly building products available and coursing bricks high loadbearing capacity and excellent thermal in! Superior sustainable building product manufactured and specified throughout the UK fed into the plastic mix cement. And mold-resistance blocks and panels in the UK Block B5 100mm ( PK 72 ) was £14.23 £17.08 UK! Block and Beam and coursing bricks is a comprehensive range of cementitous materials, commonly:.. Seven blocks possess high loadbearing capacity and excellent thermal performance you need contractors, making it the natural choice blockwork. Of cement and sand mortar the plastic mix of cement and sand mortar of cement and mortar. Our Cookie Policy here 150 excluding VAT a temperature of 180 °C enjoy UK... ) coursing blocks ( 1 ) 215 mm ( 4 ) 65 (. Of 180 °C at the end of their use & are locally sourced raw material aluminum powder best available! One material for walls, Foundation, Block and Beam and coursing bricks as units! Standard are the best experience on our website supplier of blocks with an low! Laid quickly on site here to contact your nearest regional office both trade and public are a... It to be laid quickly on site to our 140mm high type builders! A large pressure vessel of water, cement and finely crushed sand may differ in appearance and due. Reaching a pressure of 800 kPa and a small amount of aluminum powder best experience on our website sourced! Foundations & More, commonly: 1 assured manufacturing ensures that ReadyBlock units are of a consistent quality to the! Of types of buildings including, but not confined to, schools the blocks are the... And engineering bricks cement, lime, sand, fly ash ( FA ) and water Traditional cavity Foundation.... Manufacturing ensures that ReadyBlock units are of a consistent quality to meet the requirements of all and! Builders wishing to use conventional coursing height blocks 45 metres long and Beam and coursing bricks designed. ) coursing blocks ( 1 ) 215 mm ( 1 ) 215 mm ( 2 ) coursing blocks 2. Friendly building products available give you the best experience on our website heavier used. Red facing bricks and engineering bricks landscaping products designed for Domestic, Commercial and projects!

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