From the Manufacturer
Silgranit withstands extreme hot and cold fluctuations and is a uniquely resilient material, less likely to break dinnerware and fine crystal. Softly rounded drain grooves serve as a point of elegance as well as function.
Product Description
Blanco 511-642 Blancodiamond 1-1/2 Bowl Kitchen Sink, AnthraciteBlanco 511-642 Blancodiamond 1-1/2 Bowl Kitchen Sink, Anthracite Features:; Flat deck is ideal for both drop-in and undermount installations; 80% solid granite, SILGRANIT; material features the touch and feel of natural stone; Color all the way through; Highly resistant to scratching and chipping; Heat resistant to 536; F; Non-porous, resists most household Satins; No-hassle limited lifetime warranty; Depth = 9-1/2"/8"
