New study finds engineered stone contain other substances that can damage workers’ lungs

A new study has revealed that silica is not the only substance in engineered stone products that can cause damage to the lungs.

In a study led by Dr Chandnee Ramkissoon from the University of Adelaide’s School of Public Health, researchers from the University of Tasmania and the University of Adelaide collected dust from 50 engineered stones and exposed lung cells to the dust.

“Our research showed engineered stone’s metal components may also be hazardous to lung health. In particular, cobalt and aluminium have been associated with lung inflammation,” Dr Ramkissoon said.

“Unlike natural stone, engineered stone emissions contained up to 20 per cent resin, and during cutting and grinding there is the potential for resin to break down and generate harmful chemicals such as styrene.”

“This potential for co-exposure to various hazards has significant implications for new stone alternatives emerging on the market – particularly reduced-silica or silica-free stones. There are a lot of unknowns about the safety of these products.”

Get more details here.