Country of Manufacture:United KingdomType:Invisible Plate HangerUse on Glass:Transparency of glass items make disc visibleUse on Copper, Brass, Silver, Metal:Not Recommended - Oxide formation can prevent bondUse on Mirrors:Silvering on back of mirror glass may prevent bondItem Width:1.25", 2", 3", 4", 5.5"Item Length:1.25, 2, 3, 4, 5.5 inModified Item:NoBrand:The Flatirons Disc Co.Item Height:1.8", 2.75", 3.8", 5", 6.5"gtin13:648501000114Potential Uses:All fired materials, e.g. unglazed backs of tilesMPN:Does Not ApplyUPC:648501000114Use on Wooden Articles:Not recommended, sticks to some and not othersUse on Plastic:Does not adhere to all plastic, such as melamineColor:YellowMaterial:FabricUse on China and Porcelain Bowls:Fired items provide strong bond & great 3D effectSize:1.25", 2", 3", 4", 5.5"Custom Bundle:No