Vermont Semi-Weathering Gray

Vermont Semi-Weathering Gray

Share:

Vermont Semi-Weathering Gray slate is a traditional slate gray color and ranges from having a clear appearance to small black markings. This slate may show some varying degrees of weathering from bronze to buff. It is a smooth to medium texture slate that is highly desirable when earth tone colors are desired on the roof.

Compare

Description

ASTM Tests

 ValueASTM Test MethodASTM Grade
Modulus of Rupture611 lbs. at 0.253 inC-120-06S1
Absorption0.163%C-120-06S1
Weather Resistance.0019 in.C-217-94S1

All Vermont Slate Company® roofing products meet or exceed ASTM C-406 S1 Standards