In 2022, a Washington State lab study replaced 20% of cement with recycled glass powder; 56-day strength rose 19% with steel milling, while surface resistivity improved 150% with ceramic milling

A groundbreaking study from Washington State University reveals that replacing 20% of cement with recycled glass powder can increase concrete strength by 19% and improve durability by up to 150%. This innovative research paves the way for environmentally-friendly construction practices while addressing the growing glass waste problem in the US.

Raccontata daeconomictimes.indiatimes.com