Clear Museum Gel is a removable, reusable translucent gel used to insure the value of priceless collections for a lifetime. Place little balls of Clear Gel underneath your object, press in place and wait 30 minutes. A secure, invisible bond is created. Clean and easy to use, you can protect your glass and crystal from breakage while cleaning, or by feisty pets, playful children and earthquakes. Clean, clear, non-toxic, instantly removable and reusable. 4 fl. oz.