Fired clay tile or terracotta was used as a roofing material for thousands of years. Tiles were used in the Bronze Age in ancient Greece as early as 2500 B.C., in ancient Middle Eastern cultures and in China in the Neolithic period about 10,000 years past. The early Greeks and Romans generally used as a roofing material terracotta tile. Use of clay roof tiles in America has been documented at the settlement of Roanoke Island in 1585 and Jamestown. Terracotta tiles were used on Spanish missions throughout the western states and Florida. Terracotta tiles are related to unique architectural styles like Italianate Villa and Spanish Mission, but complement virtually any building design.
Terracotta clay roof tiles are long-lasting, impermeable and appealing. Terracotta is a natural material, made from clay that’s fired at a high temperature until it fuses or vitrifies. Verification creates a tough, waterproof surface that wears well in coastal regions with salt atmosphere and resists rain, snow, cycles of freezing and thawing. They can be fireproof, continue up to 100 years or more and are virtually care-free. Because they’re made from clay, terracotta tiles are not difficult to recycle and don’t damage the environment.
Clay tiles are made in three levels according to American Society for Testing and Materials (ASTM) specifications. Class 1 tiles resist intense freeze-thaw conditions and aren’t porous. They could be used everywhere in America. Grade 2 tiles resist average freeze-thaw cycles and are less water resistant. Grade 3 tiles are permeable and may flake in freeze-thaw cycles. Grade 3 tiles are recommended for areas with mild climates like southern California and Florida.
Terracotta tiles are obtainable in several shapes that give an appearance that is unique to the roof structure. There are several interlocking processes that ensure the tiles stay in place and protect the roof. Each system has a necessary quantity of overlap that links tiles on either side, underneath and above to prevent moisture from seeping between the tiles.
Long Lasting – Terracotta tiles are made to survive and will make a hard wearing and delightful roof for your house. Each terracotta tile has a vitrified body which makes it impervious to water and air borne pollutants and capable to resist exposure to USA’s unpleasant UV light without breaking down.
Frost Immune – Salt frost and safe resistant making them appropriate for any place including sites and coastal regions with close proximity to breaking surf.
Low Care – It have minimal care conditions for the life of the roof. Should a segment of the roof ever be damaged or need adjustment (e.g. installing a skylight), just the affected tiles normally need replacement or removal.
Aesthetic Look – Terracotta roofing greatly keeps its look with age, preserving the aesthetic look of your house over time. Terracotta tiles are crafted -fired to temperatures of 1100°C for strength and special nature with low care and high colour retention.
Terracotta tiles are not unbreakable. Tiles should be walked on with attention after installed. Tiles should be removed if roof accessibility is needed or planks put across a period of tiles to spread weight. The most common reason behind breakage is from falling tree limbs.