Castle Grey
Natural Cleft
USI Castle Grey reflects the strength and resilience of a Medieval Castle. Its color ranges from light to medium greys with cool undertones. Its low maintenance and extreme durability make for timeless, classic designs. Offered in numerous applications, Castle Grey is a dependable choice for any project.
Castle Grey Flagstone
Variation in Color: High
Available Sizes*: Pattern 2, Jumbo French Pattern
Available Thickness: 7/8" & 1" Calibrated
Edges: Chiseled, Sawn Cut and Tumbled
Available Finishes: Natural Cleft, Sawn, Tumbled, Honed, Sandblasted
Geology: Quartzitic Sandstone
Traffic: Heavy
Castle Grey Pier Caps
Variation in Color: Low
Available Sizes: 24”×24”, 26”×26”, 28”×28”, 30”×30”, 36”×36”
Available Thickness: 2" & 3” Calibrated
Edges: 4 Sides Rockfaced
Available Finishes: Natural Cleft
Geology: Quartzitic Sandstone
Traffic: Heavy
Castle Grey Sills
Variation in Color: Low
Available Sizes: 3”x36”
Available Thickness: 2" Calibrated
Edges:3 Sides Sawn, 1 Long Side Rockfaced
Available Finishes: Natural
Geology: Sandstone
Castle Grey Steps
Variation in Color: Low
Available Sizes: 16”×36”, 16”×48”, 16”×72”, 16”×96”
Available Thickness: 6" Calibrated
Edges: 4 Sides Rockfaced
Available Finishes: Natural Cleft
Geology: Quartzitic Sandstone
Traffic: Heavy
Castle Grey Circle Kit
Variation in Color: Low
Available Sizes: 9 foot Diameter
Available Thickness: 1" Calibrated
Edges: Chiseled
Available Finishes: Natural Cleft
Geology: Quartzitic Sandstone
Traffic: Heavy
Castle Grey Fire Pits
Variation in Color: Low
Available Sizes: Inside Diameter 32.5” | Outside Diameter 48.5”
Available Thickness: 4" Sawn
Edges: Sawn, Rockfaced, & Tumbled
Available Finishes: Sawn & Tumbled
Geology: Quartzitic Sandstone
Traffic: Heavy
Castle Grey Treads
Variation in Color: Low
Available Sizes: 12”×72”, 12”×96”, 14”×72”, 14”×96” 18”×72”, 18”×96”, 24”×72”, 24”×96”
Available Thickness: 2" Calibrated
Edges: 3 Sides Sawn, 1 Long Side Rockfaced
Available Finishes: Natural Cleft
Geology: Quartzitic Sandstone
Traffic: Heavy
Castle Grey Stepping Stones
Variation in Color: Low
Available Sizes: 18”×18”
Available Thickness: 1" Calibrated
Edges: Chiseled
Available Finishes: Natural Cleft
Geology: Quartzitic Sandstone
Traffic: Heavy
Castle Grey Wall Caps
Variation in Color: Low
Available Sizes: 8”x24”, 10”x24”, 12”x24”, 14”×24”
Available Thickness: 2" Calibrated
Edges: 2 Sides Sawn, 2 Long Sides Rockfaced
Available Finishes: Natural Cleft
Geology: Quartzitic Sandstone
Traffic: Heavy
Castle Grey Slabs
Variation in Color: Low
Available Sizes: 36”×96”, 48”×96”
Available Thickness: 2" & 3” Calibrated
Edges: 4 Sides Rockfaced
Available Finishes: Natural Cleft
Geology: Quartzitic Sandstone
Traffic: Heavy
Castle Grey Bullnose Coping
Variation in Color: Low
Available Sizes: 14”×72”
Available Thickness: 2" Calibrated
Edges: 3 Sides Sawn, 1 Long Side Bullnosed
Available Finishes: Natural Cleft
Geology: Quartzitic Sandstone
Traffic: Heavy
Castle Grey Bench Kit
Variation in Color: Low
Available Sizes: 16×72 inch radius
Available Thickness: 2" Calibrated
Edges: Rockfaced
Available Finishes: Natural Cleft
Geology: Quartzitic Sandstone
Traffic: Heavy
