ASTM C1491

Full Name

ASTM C1491 – Standard Specification for Concrete Roof Pavers


This specification covers concrete roof pavers that are machine-made from hydraulic cement, water, and suitable mineral aggregates with or without the inclusion of other materials, for use as roof ballast and protection of roof membranes.


absorption; aggregates; ballast weight; cementitious; compressive strength; concrete roof pavers; durability; limestone; portland cement

ASTM C1491 Accredited Laboratory

Applied Testing & Geosciences, LLC is accredited for performing tests using the ASTM C1491 standard.

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