Welwyn and Hatfield council approached Three Counties Lining about a recurring problem. The markings in both car parks were not lasting as they should and not only that they wanted to colour the disabled bays yellow with blue lines and symbols. The preparation for this project was quite tough as the markings had been refreshed time and time again so there were multiple layers of thermoplastic. TCL decided to hydro-blast the markings before installing 2 different MMA systems.
Kennelwood Lane car park surface was concrete and needed to be primed before the non-slip MMA was installed
Dog Kennel Lane car park was tarmac asphalt, but the surface was very open and quite tired. We decided to install a bituminous primer before the non-slip MMA.
The markings in both car parks have lasted the test of time and Three Counties Lining were pleased to have sorted this problem for one of our local authorities.