Iain kinnell 0 Posted June 16, 2017 Have a job to do p washing imprinted concrete.Will this then mean that I will need to seal it? Thanks Sent using the Window Cleaning Forums mobile app Share this post Link to post
Iain kinnell 0 Posted June 17, 2017 You don't have to but you can.Will it not strip it off?Thanks Sent using the Window Cleaning Forums mobile app Share this post Link to post
Roland 31 Posted June 17, 2017 6 hours ago, Iain kinnell said: Will it not strip it off? Thanks Sent using the Window Cleaning Forums mobile app Depends on the state of the sealant and what pressure you use. Even if it takes it off you don't have to seal it. Share this post Link to post
K in Kent 156 Posted June 25, 2017 PIC should be sealed every 2-4 yrs,particularly if cars regularly parked on it, otherwise it wears and exposes the plain concrete underneath. Share this post Link to post