NCPTT is developing better strategies for the removal of graffiti from brick masonry buildings. Graffiti is a pervasive problem in urban areas and affects historic structures. NCPTT student intern, Catherine Arceneaux, is using information from an online survey of preservation professionals to design experiments to test and compare commercially available products for removal of graffiti.

National Center for Preservation Technology and Training
645 University Parkway
Natchitoches, LA 71457

Email: ncptt[at]
Phone: (318) 356-7444
Fax: (318) 356-9119