Seven Times Stronger than Concrete: Kenyan Woman Builds Footpath Using Bricks Made Out of Recycled Plastic

The plastic waste is mixed with sand, heated and then compressed into bricks, which are sold at varying prices, depending on thickness and colour. Their common grey bricks cost 850 Kenyan shillings ($7.70) per square metre,

from Top Buzz News- News18.com https://ift.tt/2Mus0hx