From Scroll Saw Wiki
Corian is the brand name for a solid surface material created by DuPont. It is composed of acrylic polymer and alumina trihydrate. Corian can be thermoformed by heating it to 300°F (150°C), allowing unique shapes to be created. Its primary use is in kitchen countertops, bathroom vanity tops, and wall cladding in showers.
Due to its non-porous quality, Corian is approved for use in specialized environments, such as laboratories and hospitals. Corian's versatility allows it to be joined, shaped, and finished into a wide variety of products. It comes in more than 100 colors and patterns.
First sold in 1967, Corian was originally developed as a material to replace human bones
Corian is manufactured in two thicknesses: 6 mm and 12 mm. Cross-section cuts show consistent color and particulate patterning evenly distributed throughout the material. Nicks and scratches can be buffed out with a Scotch-Brite pad or orbital sander. In the fabrication process, joints can be made invisible by joining the relevant pieces with Corian's own color-matched two-part acrylic epoxy. The pieces are clamped tightly together in order to express any excess adhesive. After the adhesive dries, the area is sanded and polished to create a seamless joint.