TradeLEORegisterLogin | Set Homepage | Save desktop | Mobile | Qr code
Member
Green Building Blocks
xbcbcv
 
Your current location:Home » Introduce

Introduce

 

5 Green Building Blocks

How sustainable your home is depends on how green the construction material is, says Nirthya Rajan.

Using green building material while constructing your home is the easiest way to make it sustainable. Here's a list of five products made of components that are renewable and environmentally responsible.

Fly ash bricks or FAB converts the industrial waste of fly ash into an effective building material. The manufacturing process uses less energy and the bricks come in uniform shapes and various sizes. As a building material it has gained importance in the construction sector in the recent past as it is light-weight, has higher strength (less breakage during transportation), offers high resistance to sound, has low water absorption and is a good thermal insulator. It also makes the job easier for electricians and plumbers as chiseling can be done with ease. FAB is used for load bearing walls and can result in making finer finishes with even surfaces. FABs are costlier than normal bricks by around 18 -25 per cent. However, on a larger scale, the cost of the project can be reduced as the dead load over the columns and beams are lesser, wastages minimal and they require less labour time.

Autoclaved aerated concrete (AAC) is a derivative of fly ash that is combined with cement, lime and water and an aerating agent. AAC is produced as blocks and panels. It is an approved eco-friendly building material that comes from industrial waste and is made from non-toxic ingredients. With AAC, your construction process can be about 20 per cent faster.

It weighs only about 50 per cent of a standard concrete block and possesses high thermal insulation and is acoustics-friendly. It also has better fire resistance than fly ash and is non-combustible. It’s non-allergic and hence maintains the quality of air within a building without changing its properties over time. Using AAC can reduce construction cost by about 2.5 per cent for buildings such as schools and hospitals and reduce the running costs of hotel and office buildings by to 30 to 40 per cent over time.

Compressed earth blocks (CEB) have been in use for a long time and are made from clay, sand and cement. They are biodegradable and can be made locally from any soil with a proper mix of ingredients like sand and cement. It offers fire resistance and is sound proof. Building cost can go down by 15 per cent or more. CEBs are, however, not suitable for smaller homes and buildings.

Insulate is a green roofing material with a base from silica obtained from industrial waste and developed using a unique formula containing fibourous polymer liquid.

This permanent roof insulation material is cost effective, light weight and has wide area of applications. The thermal conductivity is 10 to 12 times lesser compared to normal brick bat reducing the heat transmission by 20 to 40 per cent. Insulite is termite and rodent proof and has high durability. It is also easy to apply and takes close to four times lesser time than brick bats to be completed.

Particle boards commonly used as a material for flooring, roofing and furniture, have in the past few years come to replace solid wood as building material. Innovations such as the use of plantation timber, which form rapidly renewable resources instead of hard wood for their manufacturing, have made this material further sustainable. More economical than solid wood, these ‘green’ particle boards can help bring down building costs to a great extent. They are available in the thickness range of 2mm to 6mm. Particle boards have low moisture absorption, high internal bonding and dimensional stability.

AAC Blocks, price, sizes: The new age building construction material for resilient structures

By choosing eco-friendly construction materials for building your dream house, you are not just doing your bit to conserve the environment but also saving on your overall construction costs. Among the innovative construction materials used across the world, autoclaved aerated concrete blocks (AAC blocks or bricks) are considered superior to other conventional materials like burnt clay bricks that cause environmental hazards. The benefits of AAC blocks as an affordable and sustainable alternative to traditional building materials are being widely recognised in India. In this article, we explain AAC blocks and their advantages and disadvantages in house construction.

AAC blocks are a precast, foam concrete, sustainable construction material made from aggregates of quartz sand, calcined gypsum, lime, portland cement, water and aluminium powder. After mixing and moulding, the concrete is autoclaved under heat and pressure and it thus gains its distinctive properties. AAC bricks are in high demand, owing to their high strength, load-bearing and thermal insulation properties.

AAC block is used as a construction material for interior and exterior structures. The blocks may be coated with a stucco finish or with siding materials like veneer brick or vinyl siding.

AAC blocks are also known as autoclaved aerated concrete blocks, which are one of the environment friendly and lightweight construction materials.

Company Profile
Company Name: Green Building Blocks
Company Type: Institution or social organization ()
Area: West Asia/Iran
Employee :
Registered Capital: Not filled
Year Established: 2010
Data certification:
Credit guarantee: Already paid $0.00 USD
Business scope: xbcbcv
Industry:
Apparel & Accessories / Apparel Stocks
About Us
Sell
  • No Category
New Login
Company QR code
Anytime Anywhere Mobile