Jus N Tyme GTP530A-blu sealant scraper is made of a blue Acrylic blend plastic. This scraper has two scraping ends, each having double angle tips for increased tip toughness. Acrylic is a harder, sharper plastic good for scraping decals, stickers, soft and leathery sealant and caulking. This scraper measures 9" long with two tips 3/4" and 1/4" wide, 3/16" thickness. This scraper is also known as JNT530A. This scraper is identified by its part number and color. Note: Acrylic blend is not chemically resistant and due to its hardness it can chip easily.