What does a stone coating add to metal tile-effect roofing?

Stone-coated metal tile-effect roofing is an upgraded version of ordinary metal tile-effect roofing. The coating makes the sheeting much heavier, more durable and therefore more expensive. This type of covering is particularly resistant to harmful external factors. It also allows complex roof structures in your chosen colours.

What is stone-coated roofing made from?

Stone-coated metal tile-effect roofing is made from galvanised steel sheets protected on every side by coatings. Sheets with volcanic granules, which are made from volcanic rock, are also available. More precisely, the metal roofing comprises two epoxy and acrylic layers. This construction improves the product’s durability. The outer top layer is covered with additional stone granules, which are then coated with an acrylic lacquer. This makes the roof covering resistant to adverse weather and mechanical damage, while also giving it very good insulating properties.

Why is metal tile-effect roofing covered with mineral granules?

Stone-coated metal tile-effect roofing looks very attractive. It offers durability and resistance to harmful UV radiation. The reinforcement provided by the mineral coating is excellent at damping the sounds of rain, hail and strong winds. From a distance, a stone-coated roof looks almost identical to wooden shingles or clay tiles. The difference is apparent only close up. Its disadvantage, however, is the high cost, although this is offset by its durability. The product comes with a 50-year warranty.

Where is stone-coated roofing most suitable?

Stone-coated roofing is suitable for every building in every location. It is particularly recommended in mountain areas, where low temperatures, strong winds and snow are more frequent. A stone-coated roof is extremely durable, so it is less likely to be torn off than traditional metal tile-effect roofing. Its excellent sound damping also keeps the home quiet, even during heavy rain.

Conclusion

Stone-coated metal tile-effect roofing is currently one of the best roof coverings. The material has many advantages and only one minor drawback: a slightly higher purchase price. Even so, many people choose this sheeting for its attractive appearance, durability and resistance to external factors.