Slate Roof Life Expectancy

Rubber shingles have a pretty good lifespan of about 50 years.

Slate roof life expectancy.

What is the life expectancy of roof tiles. A lifespan of 80 100 years is typical for slate roofing although this can last longer if maintained well after installation. Slate tile manufacturers offer warranties ranging anywhere from 50 years to a lifetime and should a slate tile ever break it can easily be replaced. Worn slates at end of life lost slates delaminated slates broken slates on this small roof make re roofing necessary worn out slates and sliding slates on a slate roof beyond economical repair.

Natural slate is the most durable roofing material. This is a roof that can easily last 100 years or and far more. Siga 24 slate roof for fibre cement roof slates the life expectancy is a little shorter at around 50 60 years. These life expectancies are general experience with the material and do not consider installation or environmental factors which vary from one building to the next.

A look at slate tile roof life expectancy posted on september 4 2020 september 24 2020 by brava roof tile a slate tile roof adds instant curb appeal because it is beautiful and can only complement the architectural appeal of your home. Typical life for pennsylvania slate roofs is 40 50 years. The biggest downside to slate tile roofs. There are slate roofs still in operation that literally date back to shakespeare s time.

Before you decide on the purchase of a home with slate roofing learn about the age and quality of the slate. Clay tile typically lasts 40 to 60 years while slate and concrete tiles have a lifespan of 50 to 100 years. This is not as good as some materials like real slate but it is better than typical shingles which are about 20 30 years. Consequently shingles made of soft slate generally have a life expectancy of 50 to 125 years.

To achieve this kind of longevity immediately replace any broken slate tiles you see. Make sure that all flashings are correctly installed and in good working order. Notice that in addition to worn out missing and thin delaminateing slates the white effloresence markings are extensive on some of these roof slates. Life expectancy of ribbon slates.