ThreeOneEight 0 Report post Posted March 18, 2007 My dullard brother decided to park his godawful oldschool Toyota Celica on the driveway, where it has left a mess of battery acid, rust and antifreeze (Blown Headgasket). My driveway is only a few months old, and made of scarily expensive light coloured exposed aggregate. Can anyone recommend something to get the stains out, or a commercial/industrial concrete cleaner that may be able to help me out? Much thanks, Will. Quote Share this post Link to post Share on other sites
Guest Denny Crane Report post Posted March 18, 2007 Pick up some CLR from repco. It works wonders. Quote Share this post Link to post Share on other sites
Surge 1 Report post Posted March 18, 2007 Go see a place called 'Pacer' up there and pick up some Mag Acid, Water it down a smidgin - Works wonders here, we use it to clean our floors in the warehouse. They might even have a specialised driveway cleaner.. or an alternate. Thats odd, I've never heard of an old toyota shitting all over a driveway before..! Quote Share this post Link to post Share on other sites
entscheidend 0 Report post Posted March 20, 2007 My dullard brother decided to park his godawful oldschool Toyota Celica on the driveway, where it has left a mess of battery acid, rust and antifreeze (Blown Headgasket). My driveway is only a few months old, and made of scarily expensive light coloured exposed aggregate. Can anyone recommend something to get the stains out, or a commercial/industrial concrete cleaner that may be able to help me out? Much thanks, Will. get a 1500 PSI Water Blaster, it will be clean within minutes if the solvents dont work Quote Share this post Link to post Share on other sites
cainchapman 0 Report post Posted March 20, 2007 (edited) CO2 cleaning is the way to go. http://www.co2clean.com/index.html http://www.cryogenesis.co.nz/ Edited March 20, 2007 by Cain Quote Share this post Link to post Share on other sites
