How long does waterproof membrane last? This is a question that many homeowners and business owners face when they are considering installing a new roof. There are many factors that will affect the lifespan of a waterproof membrane, including the type of membrane, the climate, and the level of maintenance. With proper maintenance, a waterproof membrane can last for many years. However, it is important to have a warranty in place in case of any unforeseen repairs or replacements.
The lifespan of a waterproof membrane:
Waterproof membranes come in many different varieties, each with its own lifespan. The most common type of membrane is made of asphalt, which has a lifespan of around 20 years. Other popular choices include PVC, TPO, and EPDM membranes, which have average lifespans of 30, 20, and 40 years respectively.
The factors that affect the lifespan of a waterproof membrane
There are several factors that can affect the lifespan of a waterproof membrane. The most important factor is the quality of the installation. If the membrane is installed correctly, it will last much longer than if it is not. Other important factors include the climate conditions where the membrane is installed and the type of traffic that it will be subjected to.
Proper maintenance of a waterproof membrane.
Regular inspections
It is important to inspect your waterproof membrane regularly in order to extend its lifespan. Check for cracks, leaks, or any other damage on a monthly basis. Have a professional inspect the membrane at least once a year to ensure that it is in good condition.
Timely repairs
If you do find any damage to your waterproof membrane, it is important to repair it as soon as possible. Smaller cracks and leaks can be repaired with sealant or tape. More serious damage may require patching or replacing the damaged section of membrane.
Protective measures
There are some things you can do to protect your waterproof membrane and extend its lifespan. Use a tarp or cover when working on or near the membrane. Avoid walking on the membrane if possible, and avoid using harsh chemicals or cleaners near it.
The importance of a warranty.
Coverage for repairs and replacements
A warranty is important because it covers the cost of repairs and replacements if something goes wrong with the waterproof membrane. Without a warranty, you would have to pay for these costs out of your own pocket.
peace of mind
A warranty also gives you peace of mind, knowing that you are covered in case something goes wrong. This is especially important if you are using the waterproof membrane in a critical application where any failure could result in serious consequences.
Conclusion
The lifespan of a waterproof membrane can vary depending on the type of membrane and the conditions it is exposed to. Proper maintenance is essential to prolonging the life of a waterproof membrane. Warranties can provide peace of mind and coverage for repairs and replacements.