Innovative Melbourne company Composite Materials Engineering (CME) has developed a roof tile set to revolutionise tiling for restoration projects and period homes.
The new range, known as Barrington, includes a Slate Tile and Roof Shingle. Both have the appearance and beauty of natural slate but are stronger and more lightweight and durable than conventional slate, concrete or terracotta tiles.
Developed after five years of research and development, Barrington roofing products are produced from Torbex, a reinforced composite.
The CSIRO has done extensive testing of Barrington and found both the Slate Tile and the Roof Shingle can withstand more than 120kg, which is in excess of the standard required of conventional tiles.
Had Barrington been installed on the roofs of Sydney homes before last year’s hailstorm, most of the $1 billion roof damage would have been avoided, with the golf-ball sized hail-stones simply bouncing off instead of smashing through the tiles.
CME Managing Director, Brian Hughes, said the Barrington Slate Tile would be a boon for builders, because unlike conventional slate or terracotta, it can be walked on during installation.
“Our Slate Tile is very lightweight, about 800 grams, which is less than one-quarter the weight of a conventional clay tile. This means they are easier to transport and easier to lay,” Mr Hughes said.
“Both the Slate Tile and the Roof Shingle are virtually indestructible and won’t break if dropped. They can be laid on high-pitched roofs and are cheaper than other roof tiles because of the speed with which they can be installed.
“Another plus is that maintenance costs normally associated with slate and conventional tiles are not a factor with Barrington.”
While the new tiles are comparable in price to traditional slate, overall laying a roof using Barrington is considerably cheaper thanks to less over-lay, less breakage and less labour for the builder.
CME developed Barrington after it identified a gap in the roof tile market. “There was a real need for a lighter, stronger, cheaper tile that could be walked on,” Mr Hughes said.
CME was established in 1989 and invests many thousands of dollars each year on research and development to manufacture products that replace traditional materials such as steel and timber.