Resources

Below, find links to our granite specification guide, technical documents, test data, and finishes descriptions.

Granite Specification Guide

Test Data

Visit the Colors page and click through to individual color profile pages.

 

Absorption (ASTM C97)

Density (ASTM C97)

Compressive Strength (ASTM C170)

Modulus of Rupture (ASTM C99)

Flexural Strength (ASTM C880)

Finishes

Finishes will vary with type of preparatory finish and grain structure of the granite. Special finishes of many kinds are also offered by members of NBGQA to meet special design requirements.

Finishes

Finishes will vary with type of preparatory finish and grain structure of the granite. Special finishes of many kinds are also offered by members of NBGQA to meet special design requirements.

Finishes

Finishes will vary with type of preparatory finish and grain structure of the granite. Special finishes of many kinds are also offered by members of NBGQA to meet special design requirements.

© National Building Granite Quarries Association, 2017