Vermont Strata Gray

Vermont Strata Gray

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Vermont Strata Gray slate is a medium gray slate with black stripes. This medium to heavy-textured slate usually shows some buff and brown weathering. The random angles of the strata lines combined with the semi-weathering qualities provide heavy contrast through the roof.

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Description

ASTM Tests

 ValueASTM Test MethodASTM Grade
Modulus of Rupture611 lbs. at 0.253 inC-120-06S1
Absorption0.163%C-121-06S1
Weather Resistance.0019 in.C-217-94S1

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