Everspin Technologies, Inc. today announced the closing of its initial public offering of 5,000,000 shares of its common stock at a public offering price of $8.
Ceiling tile is sold in many different materials, sizes and thicknesses and made to fasten directly to ceilings or fit into a grid system called a suspended or drop ceiling. Popular types include cork, tin, plastic and acoustical. Acoustical ceiling tile reduces noise, as it has sound absorbent properties.
Enrobed tiles. Amongst the most valuable types of Mahjong tiles are enrobed tiles. These are bakelite or catalin tiles that have lighter inside enrobed in different-color (usually darker) frame. Check out a glorious example at Cool Old Games.