In the early 1970 s germany began developing and marketing the first green roof systems.
History of roofing.
Roof materials at the dawn of civilization.
Wood and slate shingles and clay tiles were the predominant roofing choice until the mid 19th century when metal and bituminous roofing systems made low slope applications possible.
Gaf acquired elkcorp a leading residential roofing manufacturer and soon introduced advanced protection shingles a technology that maximizes durability while eliminating unnecessary materials overall.
Here s a quick look at some of that history.
Roofing has a long and interesting history which has led us to our great selection of roofing material choices and styles today.
The characteristics of a roof are dependent upon the purpose of the building that it covers the available roofing.
Copper has played a significant role in architecture for thousands of years see.
On a branch of the cincinnati northern railway some thirty miles to the northeast of cincinnati is found the quaint old village of germantown which the records seem to indicate as the site of the first roofing tile.
Copper in architecture in the 3rd century b c copper roof shingles were installed atop the lovamahapaya temple in sri lanka.
Taking up the history of roofing tile in ohio it has been found a problem of less magnitude to trace their development.
It is helpful to establish a sequence of construction history for the roof and roofing materials.
Clay has been widely used throughout human history for various purposes starting from pottery to roofing tiles.
Any historic fabric or pertinent evidence in the roof should be photographed measured and recorded for future reference.
The romans used copper as roof covering for the pantheon in 27 b c.
Let s look at how roofing evolved.
The new shingles were the first in the industry to pass two key wind uplift tests and a new long term performance test.
A roof is part of the building envelope.
Centuries later copper and its alloys were integral in european medieval architecture.
The use of clay roofing tiles has been seen dated as far back as 10 000 bc in many parts of china.
That s a long time ago.
It s easy to assume that early man slept out in the open under the stars or was protected from the elements inside a cave.
One hundred years later concrete roof tiles were first used when first introduced in the early 1900 s the practice was to add a pigment to resemble clay roofing tiles.
A roof is the top covering of a building including all materials and constructions necessary to support it on the walls of the building or on uprights providing protection against rain snow sunlight extremes of temperature and wind.
Those materials have a long history and their evolution has been largely driven by performance.
A brief history of roofing.
Industrial production of clay roofing tiles began in the 19 th century.
Roofing has its earliest roots traced back to siberia in 40 000 bc.