Eco-friendly/Green Bricks

Why do we need greener options for making bricks? Here’s a quote from IDSN MOW “1.3 trillion bricks are manufactured on earth each year, and at least 10% of which are made in coal-fired ovens, on a whole releasing 800 million tons of CO2 annually.” In addition, clay bricks often destroy valuable topsoil. 

Most widely used eco-friendly bricks are

  • Fly Ash Bricks (FAB) – from industrial waste of fly ash
Grey Fly Ash Bricks, Dhaya Industries | ID: 15181791433
Fly ash bricks
  • Autoclaved Aerated Concrete (AAC) – derived from fly ash bricks mixed with cement, lime, aerating agent
ACC Bricks
  • Compressed Earth Blocks (CEB) – made from clay, sand and cement. Old methodology
Stabilized Compressed Earth Blocks, Compressed Stabilized Earth Block,  स्टेबेलाइज़्ड कंप्रेस्ड अर्थ ब्लॉक्स - Vima Build Tech, Chennai | ID:  9703252712
Compressed Earth Bricks

Here is a partial list of upcoming eco-friendly green bricks. Out of these many options we are introducing Agrocrete bricks that are widely used right now. Hempcrete bricks is a close second. Other kinds of bricks are gaining popularity slowly but surely.

Green bricks are environmentally friendly alternative to concrete and high-fired clay bricks.
Courtesy: Natural Building
  • Agrocrete Bricks – made from agricultural waste
Agrocrete
  • Hempcrete Bricks – made from hemp (Not widely used or relevan in India yet)
  • Recycled Glass Bricks – made from grains of used glass
Image Courtesy: Material District
  • Timbercrete Sandstone brick – made from sawdust and concrete
No photo description available.
Image Coutesy: NBCC India
  • Microbial-induced eco bricks – made with sand and common bacteria
Image Courtesy: BioMason – Microbial Bricks
  • Save Water Brick – made by mixing used plastic
  • Recycled newspaper bricks – made with recycled news paper
Visvesvaraya National Institute of Technology in India (VNIT)
  • Green Leaf Brick – made from plant refuse
Green Leaf Brick, GA, USA