Iii it should be well burnt and have uniform colour.
Properties of roof tiles.
I it should be of a regular shape and size.
Slate roof tiles can improve the appearance of your property and also increase its value.
Roof tiles are designed mainly to keep out rain and are traditionally made from locally available materials such as terracotta or slate.
If a slate roof is installed and maintained properly it can last up to 100 years.
The properties of roof tiles this document discusses essential physical properties of roof tiles and other properties including wind and fire resistance thermal performance acoustic insulation and resistance to salt attack.
Iv it should give a clear ringing sound when struck.
Roof tiles are hung from the framework of a roof by fixing them with nails.
With natural thermal mass insulation.
Tiles have been around for centuries proving their long lasting style durability and sustainability.
On average these roof tiles have the following size.
Tiles should have the following properties of good tiles.
Slate tiles are made of 100 natural stone and they are extremely durable.
Properties of good tiles.
Modern materials such as concrete and plastic are also used and some clay tiles have a waterproof glaze.
Properties clay and concrete roof tiles contribute to the overall thermal performance and energy savings of a well designed home.
Benefits of roof tiles.
Concrete roof tiles most often last the lifetime of a house typically carrying a limited lifetime non pro rated transferable warranty.
Ii it should be free from twists cracks or flaws.