Now producing 20mm RubblePost author:topherPost published:May 25, 2016Post category:NewsCarey Gully Sandstone has finalised maintenance on the crusher and we have now started producing 20mm rubble. Our rubble is great for road base and can be easily compacted to 95%. You Might Also Like COVID19 SA LOCKDOWN UPDATE July 20, 2021 Company Director Seen On YouTube January 3, 2012 MLSA Awards 2018 November 13, 2018