Fiber cement, also known as asbestos cement, was popular for its strength, low cost and insulation. But its major drawback is its asbestos content, a material that, as it degrades, releases microscopic fibers that can cause serious respiratory diseases such as asbestosis, lung cancer and mesothelioma.
Main problems:
- Loss of mechanical properties over time.
- Risk of breakage due to storms, hail or footprints.
- Difficulty to install additional thermal insulation.
- Banned in Spain since 2002, but many covers are still intact.
- Natural deterioration releases asbestos fibers into the environment.
Real example: Many owners of agricultural buildings continue to use fiber cement roofs that are more than 30 years old. They are often unaware that they are exposed to a constant and growing health risk.
What is the ideal solution? Replace with Sandwich Panel
In most cases, the removal of fiber cement must be managed by an authorized and specialized company. Once the old roof has been removed, an excellent alternative is to install sandwich panels, a modern, safe and highly efficient system.
Advantages of the sandwich panel over fiber cement:
- Asbestos free.
- Excellent thermal and acoustic insulation.
- Lightweight and easy to install.
- High resistance to weathering.
- Minimal maintenance.
- Compatible with metal and wood structures.
In addition, the sandwich panel can be installed with a new custom-made structure, which allows for a complete modernization of the roof. completely modernize the roof of your building your building’s roof and improve energy efficiency.
Case studies: before and after the change
Case 1: Agricultural building in Lleida
A livestock farm with more than 400 m² of asbestos cement roof chose to renovate its entire roof with 30 mm thick sandwich panel. The result was a much cooler indoor environment in summer and greater durability without the need for maintenance.
Case 2: Single-family house in Valencia
The owner decided to renovate his garage, which still had an uralite roof. The removal was fast and safe, and the new tile-like sandwich panel roof improved the aesthetics and thermal protection of the space.
Real testimony:
“Thanks to the change to sandwich panel, we noticed a huge difference in the interior temperature and, above all, we sleep more peacefully knowing that there is no longer asbestos in the house.” – Carlos G., Castellón.
Recommendations and best practices
- Do not handle fiber cement on your own. Turn to professionals specialized in asbestos removal.
- Take advantage of the renovation to improve insulation with thicker panels.
- Choose sandwich panel with quality certificate and guarantee.
- Ask for a personalized valuation according to the square meters and the use of the building.
- Ask about panels with decorative finishes if it is a living or visible space.
We specialize in your roof
Are you thinking of renovating your roof? At www.panelsandwich.org we help you in every step: from the choice of material to technical advice and free estimates.
👉 Request a free appraisal now and protect your health and your property.