But they are generally less likely to crack even after they are exposed to rain and sunlight.
Roll down roof durability.
Not durable roll roofing is comparable to a large extended shingle that is unable to adapt to the expansion and contraction that a regular shingle would plus roll roofing can tear and deteriorate through structural shifts and changes and with time bald areas and loss of granules can occur.
Composite shingles are heavy and unwieldy.
Asphalt roll roofing can be expected to last from 5 to 10 years at most.
Getting maximum life from the roofing is really just a matter of keeping it clear of debris and quickly patching any punctures or damage that occurs.
Rolled roofing goes down quickly.
Rolled roofing is easy to transport.
Depending on the types of rolled roofing your roof can last 10 to 20 years or more if you maintain it properly.
Durability roof shingles are indeed much more durable though the durability may vary depending on the material.
Indeed they can break if get knocked heavily.
Although it lacks durability over regular square shingles.
Rolled roofing by contrast comes in lighter 75 pound units and is tightly rolled up and sealed.