Hard as a rock.
Anyways, I remember being of one particular location and I tried every kind of mixture, chemical, etc....out there.
The only mix/formulation which worked was Mineral spirits (50%) and a cleaning agent w/emulsifier (50%). Shake it up and pre-spray it.
Broke down the surface tension very well.
They was also some areas where Wax had dropped onto the carpeting. Hummm. Acetone took it right out.
Oh well, enough of reminiscing! Think I'll start a Reality Show.
The JAGUAR MX-2 ETM @ cross-american.com