I buy mine from the local lumber yard, Slowe's or Homo Depot would have it. It is a powdered product,, generally you wet down area, apply powder,scrub, rinse, repeat. Great for nasty concrete. Brian


My \'64\'s in the Gallery
Pictures in my Photobucket
1964 C10 Custom Cab 350/700R4
1964 Suburban 350/700R4
1979 Ford F350 4x4 400/c6