Why Local Councils should use Permeable Concrete for Footpaths
Replenshing
Boral Open Graded Asphalt is an open graded asphalt used in Australia and overseas as a wearing course to provide increased safety in wet weather by reducing surface water. The open Graded Asphalt is a porous asphalt mix formulated to provide large voids (in excess of 20 per cent) to allow surface water to drain away. Reducing surface water increases safety for the motorist.
The other benefit of Boral open graded asphalt is that is has reduced noise levels. The demand for low traffic noise surfacing has greatly increased in the last few years, especially in urban areas. The Australian open graded asphalt mix reported to reduce average noise levels by up to 3dB(A) compared to dense graded asphalt and up to 5dB(A) compared with spray seals.
The information on this page has been sourced directly from the manufacturers and product owners websites. You should take care to complete your own individual research before making your own purchasing decision. Permeablesurfaces.com.au accept no responsibility or liability for the accuracy or the completeness of the information of the information and materials contained in this website.
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A way of integrating the water cycle with the built environment for good planning.
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Adbri Masonory provides solutions that tackle important water sensitive urban design issues.