A penny stock typically trades outside of the major market exchanges at a relatively low price and has a small market capitalization.
CorianÂ® is dishwasher safe. CorianÂ® is non-porous so food and most household stains wipe off with a sponge and soapy water. Stubborn stains like coffee, grape juice, ink, hair dye and food coloring rub off with an abrasive household cleanser and a Scotch-Brite pad. Even tougher stains disappear using fine grade (180-200 grit) sandpaper.
Solid surface can even be thermoformed or worked by hand (like wood) into curvy, flowing shapes, something you cannot say for quartz/engineered materials. Corian weighs about 4.4 pounds per square foot of 12 mm material; quartz weighs about 6.2 pounds for the same size and thickness.