by Richard Storrs | Apr 5, 2021 | BlueRinse Concrete Washout System, BlueRinse News, Concrete Washout Solutions
Are you conforming? Dealing with concrete wash water correctly should be an important part of any site plan. And equally important is that the equipment you are using is properly tested. A CE mark is backed up through risk assessment and associated Declaration of... 
by Richard Storrs | Mar 17, 2021 | BlueRinse Concrete Washout System, Concrete Washout Solutions
pH is a measure of how acidic a solution is. For dilute solutions the pH scale ranges from pH 0 to pH 14, pH seven is in the middle and is therefore the neutral point; pH’s less than 7 are acidic and pH’s greater than 7 are alkaline. The pH scale is a measure of the... 
by Richard Storrs | Mar 11, 2021 | BlueRinse Concrete Washout System, Concrete Washout Solutions
The chemical reaction which causes fresh concrete to slowly stiffen and harden is quite complicated. A by-product of this process is the creation of a highly alkaline chemical that has a natural pH in excess of 12. Drinking water, by comparison, has a pH of around 6.5...