I mixed the fired ash pellets with sand (1:3 ratio by volume) and used it to mortar the bricks together ... only utilizing natural materials. To find specific videos, visit my playlist tab ...

SÖDERTÄLJE, Sweden, Jan. 15, 2025 /PRNewswire/ --With the aim of turning 20,000 tonnes of used sand from Scania's foundry into mortar instead ... primarily composed of natural aggregates ...

We are heading towards reducing the impact of our products on the environment. That means not just looking at cement ...