Waterproofing Clay Roof Tiles

30 asphalt saturated felt paper or self adhesive waterproofing membrane.

Waterproofing clay roof tiles.

That is how a porous material like clay or concrete can be used on roofs. To perform satisfactorily beneath a modern clay tile roof there must be a decking of solid wood or plywood composition board lacks adequate nail holding capabilities plus one or more layers of no. Waterproof concrete and clay roof tiles and prolong its useful life rain combined with air pollutants has a damaging effect on roofing materials including clay and concrete. Clay tiles natural stone tiles and cement tiles are all examples.

The way tiles are laid i e not flat means that even a porous material like concrete wont leak. Our range of flat roof systems roof tiles and waterproofing systems offer the. Concrete clay roof tiles. Clay tiles are water shedding systems which means that some water is expected to find its way under the tiles windblown rain for example and must be intercepted on a waterproofing membrane.

Fixing the membrane if the issue is in the waterproof membrane then you will have to remove the existing tiles and replace the membrane with a new one. Cedar shakes shingles. Penetrating sealers will not change the look or color of the roof nor will they leave behind a visible surface. And while asphalt shingles have an underlying layer of tar that helps waterproof everything on top of the waterproofing layer.

Cool tiles insulla cool roof tiles is designed in such a way that it reflects more sunlight and absorbs less heat than a standard roof tile. Longer lasting tiles moisture is the enemy of clay and if clay roof tiles accumulates moisture within its pours without sufficiently drying out it can become mouldy and will eventually weaken and crumble over time. Penetrating sealers work best when applied to clay tile roofs and concrete roofs. They penetrate through the surface of the roof where they chemically react below the pores to form a water repellent barrier.

Keep in mind that the clay roof tiles will break easily under pressure so be sure to be careful whenever you are walking on your roof to find the cause of the leak. Clay tile roofs can last years are more and they offer a multitude of benefits. The most reliable assemblies will have a layer of self adhered waterproofing membrane which sticks to the roof deck and prevents leakage when water.