METHOD FOR MATCHING SURFACE TEXTURE AND COLOR OF CONCRETE ROOFING TILES

METHOD FOR MATCHING SURFACE TEXTURE AND COLOR OF CONCRETE ROOFING TILES

A method for changing the color and texture of ceramic roofing tiles, including the steps of identifying a damaged tile to be replaced, cleaning the damaged tile, optically measuring the damaged tile to yield a color determination, and selecting a replacement tile of the same shape and general color...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: Lee, Hyojin, Weaver, J. Paul, Walsh, Elizabeth, Carty, William M
Format: Patent
Sprache:eng
Schlagworte:
BUILDING
FIXED CONSTRUCTIONS
GUTTERS
ROOF COVERINGS
ROOF-WORKING TOOLS
SKY-LIGHTS
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Beschreibung
Zusammenfassung:A method for changing the color and texture of ceramic roofing tiles, including the steps of identifying a damaged tile to be replaced, cleaning the damaged tile, optically measuring the damaged tile to yield a color determination, and selecting a replacement tile of the same shape and general color, immersing the replacement tile in a quantity of acid, removing the tile from the acid after a first predetermined length of time has passed to yield an acid-treated replacement tile, rinsing the acid-treated replacement tile to remove remaining acid, measuring the color of the acid-treated replacement tile, and washing the acid-treated replacement tile.