How to seal a running metal roof?
Steel sheet roofing is a solution that is highly resistant to weather and mechanical damage. Unfortunately, even the best materials that last for many years can suffer minor damage that needs to be repaired quickly.
In this article you will learn:
- Leaking sheet roof - how to recognise the problem?
- Why does the roof leak? Common causes of leaking metal roof sheets
- What to do if the roof leaks?
- How to seal a tin roof? Recommended solutions!
- Specialised sealants based on bitumen or silicone
- Bitumen roof tapes
- Liquid membrane
- What can I do to prevent future roof leaks?
- Questions and answers
Leaking sheet roof - how to recognise the problem?
However, before we choose the best seal for a roof made of trapezoidal sheets, standing seam panels or metal roof tiles, it is worth finding out the causes of roof leaks. How to check for roof leaks? Most often, the problem can be identified by water stains on the ceiling. In this situation, it is worth thoroughly inspecting the roof and identifying areas where water is standing or has discoloured. The last warning, of course, is water dripping on the heads of the occupants - in this situation, do not delay and start sealing the tin roof as soon as possible.
Why is the roof leaking? The most common causes of leaks in sheet metal roofs
What are the causes of roof leaks? The most common are:
- Improper roof coating placement;
- use of poor quality materials;
- poorly manufactured sheet metal work;
- defective roof foil;
- incorrect chimney treatment;
- mechanical damage caused, for example, by tree branches falling on the roof.
To avoid leaks in metal roofs, high quality materials should be used and experienced, reputable roofers should be chosen to carry out the installation. Adequate protection, e.g. correct use of roof membranes.
What if the roof leaks?
If you have a leaking roof, it is worth taking the help of specialists to fix it. However, if the damage is not extensive, you can repair it yourself using appropriate roof sealing materials.
However, do not forget to thoroughly clean and degrease the coating element that needs sealing before using it. Also observe all safety precautions - especially if you plan to work at high heights. A sturdy ladder, helmet and safety harness are absolutely essential!
How do I seal a tin roof? Recommended solutions!
There are many roof sealing materials on the market that can be used both to protect sheet metal roofing and in case of leaks. It is worth choosing proven materials from trusted manufacturers that will allow you to prevent the problem for longer - even until the roofing is replaced. What is worth recommending?
Specialised bitumen or silicone based sealants
Roof sealants are very often used for leaking roofs - also by professionals. This is mainly due to their ease of use and effectiveness.
High-quality bitumen- and silicone-based formulations allow roofs made of different types of sheet metal to be effectively sealed. They are characterised by high adhesion to the substrate, resistance to the adverse effects of weather conditions (including rain, UV radiation and changing temperatures) over a certain period of time and adequate flexibility.
However, remember that not every product of this type will fulfil its purpose. If you want to be sure that your tin roof sealing will be trouble-free and effective, use Produs. Our range includes selected, specialised sealants and roof adhesives.
Bitumen roof tapes
Another way to seal sheet metal on your roof is to use special roof tapes. We particularly recommend bitumen products that are self-adhesive. Roof tapes can be used even in areas directly exposed to rainwater or snow, effectively protecting the roof against leaks for longer.
It is also worth noting that the sealing strips are also highly adhesive and their installation should not cause problems even for inexperienced users. The best products of this type can also be found in the Produs range.
Liquid membrane
Sealing of sheet roofs is also possible thanks to liquid membranes, which are applied by roller or spray. Liquid membranes form a smooth, seamless surface that is resistant to moisture and water.
What can I do to prevent future leaks?
All these steps will help, but only temporarily. In case of damage, we have to replace the element or carry out a new treatment. All sealants wear out over time.
Questions and answers
Leaking metal sheet roof - how to recognise the problem
However, before we choose the best seal for a roof made of trapezoidal sheets, standing seam panels or metal roof tiles, it is worth finding out the causes of the leaking roofing. Most often the problem can be recognised by the appearance of water stains on the ceiling. In this situation, it is worth carrying out a thorough inspection of the roof and identifying areas where water is standing or which have become discoloured. The last warning, of course, is water dripping on the heads of the occupants - in such a situation you should not delay and start sealing the tin roof as soon as possible.
What if the roof leaks?
If you have a leaking roof problem, it is worth taking professional help. However, if the damage is not extensive, you can try to repair it yourself using appropriate roof sealing materials.
How do I seal a tin roof?
There are many roof sealing materials on the market that can be used both to protect the metal roofing and to repair leaks. It is worth choosing tried and tested ones from trusted manufacturers, which will prevent the problem for longer - even until the roofing is replaced.