Life Cycle Of Concrete Roof Tiles

Flat roofs the lifespan of a flat roof depends on the material covering it.

Life cycle of concrete roof tiles.

While clay roof tiles have been used on roofs for centuries concrete tiles have become more widespread over the last half a century. Clay tile typically lasts 40 to 60 years while slate and concrete tiles have a lifespan of 50 to 100 years. 2015 life cycle costs of metal roof concrete tile roof and the intelligent cooling roof. Clay and concrete roof tiles have a long history and a good track record.

Eds proceedings of the 19th international symposium on advancement of construction management and real estate. Similar to clay roofs the life expectancy of roof tiles made from concrete should be a minimum of 60 years. Concrete tile roofs have experienced 100 year lives in europe. The material and energy inputs to the life cycle inventory of concrete roofing tiles are available in table a 2 of the appendix a.

Download high res image 284kb download. Scheme of the life cycle system boundaries of a concrete roof tile. But can they last longer. A coating agent is applied on the tiles as a protection layer.

The life expectancy of roof tiles is dependent upon many things varying from product to product and also by manufacturer. Typically roof tiles are expected to last for around 60 years as the production process is very similar across manufacturers and despite differences in the sand or coatings used most tiles would have a comparable 60 year lifespan. Of course this is based on average conditions. There are a number of factors that could contribute to the lifespan of concrete roof tiles.

Shen l ye k mao c. The underlay will have a shorter lifespan which typically lasts for a 40 year period. Compared to unsightly weather beaten asphalt shingles and their replacement costs concrete roof tiles offer an affordable and economical alternative especially when considering their life cycle cost. The life expectancy of a concrete tile roof is 35 to 50 years.