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.
Types of Tumbled Tile. Any type of stone tile can be turned into a tumbled stone tile. This includes marble, granite, travertine, onyx, limestone, quartzite and slate. The most common stone to find tumbled is marble, and many different types of stone may be labeled as tumbled marble when in fact they are onyx, limestone, quartzite or travertine.