GRANITE

CHELMSFORD

Chelmsford granite, originating from the quarries in Massachusetts, exhibits an elegant blend of grays and whites. This fine to medium-grained granite is renowned for its consistent texture , offering a neutral yet engaging visual appeal. Chelmsford granite's blend of aesthetic grace and functional robustness has secured its place as a top choice for commercial applications.

Available in all finishes: Honed, Polished, Thermal, HydroJet, Leathered, Split Face, Rock Face

Made in the USA

Product Details

Test Name Test Method Result
Density (lb/cu.ft.) ASTM C-97 164.1
Water Absorption (%) ASTM C-97
Modulus of Rupture (psi) ASTM C-99
– Perpendicular / Wet 1680
– Parallel / Dry 1620
Compressive Strength (psi) ASTM C-170
– Parallel / Dry 24160
– Parallel / Wet 22520
Flexural Strength (psi) ASTM C-880
– Parallel / Wet 1740
– Parallel / Dry 2510
Dynamic Coefficient of Friction (Honed) ANSI A137.1 0.63
Dynamic Coefficient of Friction (Thermal, Wet) ANSI/NFSI B101.3-2012 0.69

*Average Values

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