That s because it s chiseled from real rock to form shingles.
Slate roofing middle ages.
Slate is naturally fireproof and waterproof and when installed by an experienced slate roofing company and cared for correctly can last for decades or even centuries.
The evidence as at present known is summarized in the map fig.
Davinci slate delivers the highest levels of beauty without the typical challenges of a natural slate roof.
A slate roof will easily last over 100 years which is at least double of what other roofing materials can offer.
A very popular choice.
Slate roofing has been in use since the middle ages and is seen in exceptional architecture throughout the world.
Our tiles are engineered to be lighter to resist impact and to maintain their color longer.
Many slate tile manufacturers offer up to 100 year warranty on their products.
Straw usually termed thatch.
Nails were traditionally of copper.
Davinci slate delivers on that promise with its astonishing versatility.
It s very strong and very durable but it s also very heavy.
For people who do not plan to ever sell their home the incredible longevity of slate is a highly desirable benefit.
Documentary sources and excavated evidence have both shown that blue slate occurring naturally in the older rock formations of the more westerly parts of britain was used to a considerable extent for roofing during the middle ages in a wide area of southern england.
There is evidence of the use of slate stone and clay tile roofing materials in britain dating back to roman times.
Slate or shale lovely stuff.
Slate was commonly used as a roofing material for rich houses due to its low water absorption properties fixing is typically with double nails onto timber battens england and wales or nailed directly onto timber sarking boards scotland and northern ireland.
There is for instance only one historic reference to slate as roofing material at medieval buildings.
Some homes were created with the promise of a slate roof in mind.
This document written by bishop arne in 1308 concerns king haakon s hall in bergen built from the middle of the 13th century onward.
Durability and low maintenance.
What did medieval houses use for roofs.
It lies in the idea that this situation persisted until.
Lumber the spaces between the logs would have been chinked with clay wattle soil and turf anything to keep out the rain wind and snow.