Braid, All the recommendations on applying cleaners to the surface in emails will all work, in my experience when I have cleaned wall areas the dirt has not penetrated into the wall and the use of a hand scrub brush with the chemical on it work very effectively. Have you done any testing on this wall yet? If not, you cannot properly bid the job until a sample is completed. The sample going to tell you what you need to do. you may find this wall may clean easier then you think. John E. Freitag President/Director The Stone and Tile School Office 407-567-7652 Cell 407-615-0134 jfreitag@thestoneandtileschool.com www.thestoneandtileschool.com -----Original Message----- From: Baird Standish [mailto:bairdstandish@gmail.com] Sent: Monday, March 29, 2010 3:06 PM To: Restoration and Maintenance Subject: RE: [sccpartners] Glazed brick cleaning Here's another question related to the subject: how do I keep the chemical on the vertical surface so that it has time to dwell? Maybe there's a way to soak terrycloth towels and tape up somehow? Also, other than using an angle grinder with an abrasive pad, is there a contraption that anyone knows about that can clean a vertical wall abrasively ( I do have an attachment fom my whissper extractor)? Thanks, Baird On Thursday, March 25, 2010, Baird Standish <bairdstandish@gmail.com> wrote: > > > Here are some pix. Hope they come through. I attached them before but I guess I was the only one that could see them. > Baird > > > On Thu, Mar 25, 2010 at 7:54 AM, Dr Fred <fhueston@stoneandtilepros.com> wrote: > > > where are the pics? non attached > > On Thu, Mar 25, 2010 at 1:43 AM, Stephen Webb <stephen@newlifemarblerestoration.com> wrote: > You may want to check out Prosoco or K&E chemical, they have some very good products. www.klenztone.com > ----- Original Message ----- From: "Baird Standish" <bairdstandish@gmail.com> > To: "Restoration and Maintenance" <sccpartners@stoneandtilepros.com> > Sent: Wednesday, March 24, 2010 4:19 AM > Subject: [sccpartners] Glazed brick cleaning > > > Hi. We are looking at a large project involving removal of stains and cleaning up glazed brick walls in an old school. I am pretty sure some of the yellowing is from old wax. Not sure what some of the other stains are. We are doing a test late next week. Some areas of grout are deteriorating due to water damage, it appears, from the outside wall migrating in. Don't think the custormer is looking for perfection, just a better, cleaner look. Was wondering if anyone has experience as to efficient methodology - equipment, chemicals, techniques etc. > > This is one of those jobs that is probably open ended enough that I would probably want to bid time and materials. The whole building is 48,000 sf and includes 3 stories of hallways and a large gym. > > I attached some photos below. Thanks. > Baird > > > > -- > Powered by http://DiscussThis.com > Visit list archives, subscribe, unsubscribe or change your subscription preferences: > http://www.discussthis.com/members/sccpartners@stoneandtilepros.com > Start a new conversation (thread): sccpartners@stoneandtilepros.com > > > > > -- > Powered by http://DiscussThis.com > Visit list archives, subscribe, unsubscribe or change your subscription preferences: > http://www.discussthis.com/members/sccpartners@stoneandtilepros.com > Start a new conversation (thread): sccpartners@stoneandtilepros.com > > > > > > -- > Frederick M. Hueston PhD > www.stoneforensics.com > www.stoneandtilepros.com > My New Radio Show www.thestoneandtileshow.com > Become a Stone and Tile Inspector..sign up for our next class which will be held in Orlando, FL, same week as Coverings April 26-30 www.thestoneandtileschool.com > Many of my informational articles can be found at www.thestonedude.blogspot.com > 888-314-9077 > 702-314-1017 > > > Powered by http://DiscussThis.com <http://www.discussthis.com> > > > Visit list archives, subscribe, unsubscribe or change your subscription preferences > <http://www.discussthis.com/members/sccpartners@stoneandtilepros.com> > > Start a new conversation (thread) <sccpartners@stoneandtilepros.com> > > > > -- > ________________________________________ > From the desk of > Baird Standish > Managing Partner > Facility Specialists, LLC > 1616 Walnut St. > Philadelphia, PA 19103 > Phone: 215-732-7505 > Fax: 215-546-9160 > > Powered by http://DiscussThis.com <http://www.discussthis.com> > > > Visit list archives, subscribe, unsubscribe or change your subscription preferences > <http://www.discussthis.com/members/sccpartners@stoneandtilepros.com> > > Start a new conversation (thread) <sccpartners@stoneandtilepros.com> > > -- ________________________________________ >From the desk of Baird Standish Managing Partner Facility Specialists, LLC 1616 Walnut St. Philadelphia, PA 19103 Phone: 215-732-7505 Fax: 215-546-9160 -- Powered by http://DiscussThis.com Visit list archives, subscribe, unsubscribe or change your subscription preferences: http://www.discussthis.com/members/sccpartners@stoneandtilepros.com Start a new conversation (thread): sccpartners@stoneandtilepros.com