Porous Concrete Roof Tiles

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.

Porous concrete roof tiles. This weight increase is extremely unlikely to cause structural roof failure. Just like the pores on a human face the porous roof tiles may collect all kinds of dirt in the holes and cracks. Cedar shakes shingles. Although this concerns mainly the looks of your roof in the long run this may result in the enlargement of these currently very small holes.

Concrete clay roof tiles. Concrete tiles have grown more competitive in price due in part to the rising costs of petroleumbased products such as asphalt shingles. In practice the absorption of water by capillary action during periods of heavy rain would increase their weight by only 5. The porosity of concrete roof tiles measured under laboratory conditions is usually less than 10.

For those who don t know porous in this case means the concrete roof tiles will let water through. Understandably when you re dealing with a concrete roof this is a big concern because they are so exposed to the elements the last thing you want to happen is to have your concrete tiles fall off your roof. But you can rest easy because it s all a myth concrete roof tiles don t become porous. Here are some of the risks concerning porous tiles.