North Country Semi-Weathering Purple is a premium quality roofing slate in various shades of burgundy with frequent inclusions of green. A percentage of these purple roof shingles will weather to tones of brown and buff over time. This semi weathering purple slate is frequently used to smooth the color transitions on multi-colored roofs. North Country Semi-Weathering Purple roof slate meets or exceeds the requirements of ASTM as an S-1 rated roofing slate.
I have never had anything except a 5 Star Experience when working with North Country Slate.
When our clients are looking for a natural slate roof, we highly recommend North Country Slate.
We have used North Country black on a large number of occasions, and we’ve found it to be an excellent quality slate it is very “workable”.