- Castle Grey sandstone is a beautiful mellow Grey-colored sandstone.
- It is a hard-wearing quarzitic sandstone. It exhibits consistency in both texture and color.
- Its neutral light brown color with Castle Grey shades render it extremely versatile in the swimming pool coping applications.
- It has shot-blasted & brushed finishes that make its surface anti-skid & a bit coarse in touch.
- Its look-n-feel augments the appearance of the entire window by giving it an aesthetic look.
- Its strength is a plus point in utility as window sills, which have to be load-bearing.
Natural Stone Window Sill Inventory at World of Stones USA contains different shades with unique properties & characteristics.