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Test Reports

Bamstone Bluestone has excelled in all fields of quantitative testing such as slip resistance, durability and strength. Unlike other imported basalt materials, our Victorian Bluestone products are not susceptible to warping, curling or rust upon installation. Bamstone Bluestone with a Diamond Sawn finish achieves a slip resistance value (SRV) of 67 attaining a P5/R13 classification. Such stone characteristics confirm Bamstone products to be a superior and sustainable choice for external and internal spaces.

The current testing also concluded that NO secondary minerals were detected in our stone, ranking Bamstone as one of the leading suppliers of the world’s purest Basalt Bluestone.

To download a copy of our full test report, click here

To download a copy of our Grit Blasted and Bush Hammered SRV test report, click here

To download a copy of our Tumbled SRV test report, click here