University of Adelaide researchers have confirmed that a new product manufactured for the company SilkSurface is an authentic silica-free alternative to engineered stone.
The company began investigating stone benchtop alternatives that were safer to manufacture as the industry began to question the dangers of engineered stone.
SilkSurface Managing Director Ben Scott said: “For some time, we have been developing a product to provide customers with an alternative to engineered stone, prior to the government’s discussion around its future in homes and offices.
“We can confirm that this product has been proven 100 per cent silica-free through independent testing undertaken by the University of Adelaide’s School of Public Health.”
This new material has the same appearance and durability as engineered stone — it is also stain and heat resistant.
The product uses a blend of bauxite (aluminium hydroxide) and a polyester binder and is formed under 400 tonnes of pressure before being diamond-polished to create a hard and durable surface.
According to the company, it can be cut, sanded, and polished like timber.
The product is expected to be available in early 2024.