Most commonly used materials for industrial building roofs: Is duralite still an option?

02/02/2025

The choice of materials for the roofs of industrial buildings is crucial to ensure durability, efficiency and sustainability in any project. Among the most commonly used options, duralite It has historically been a practical and cost-effective solution. However, like any material, it has advantages and disadvantages that must be carefully evaluated before making a decision.

Why is it important to choose the right roofing materials?

Roofs not only protect the structure of the industrial building, but also influence thermal insulation, energy savings and maintenance costs. Choosing the right material can make the difference between a functional and efficient project or one with recurring problems.

If you need a detailed technical analysis, check out our service structural calculation to ensure that every component of your project meets the highest standards.

Most commonly used materials for industrial building roofs

1. Duralite: advantages and disadvantages

Duralite remains a popular choice thanks to its low cost, lightness and ease of installationAlthough it once contained asbestos, modern versions of this material are safe and comply with current regulations.

Advantages of duralite:

  • Economic: Ideal for projects with tight budgets.
  • Light: Reduces structural loads, facilitating the design of the ship.
  • Resistant: Good durability against adverse weather conditions.
  • Easy to install: Reduces construction time and costs.

Disadvantages of duralite:

  • Limited isolation: It does not offer a high level of thermal or acoustic insulation, which can be a drawback in certain industries.
  • Relative fragility: May be more susceptible to impact damage compared to other materials.
  • Maintenance: Although it is durable, it may require periodic checks to prevent leaks or damage.

If you are considering duralite, check out our solutions at industrial covers for personalized advice.

2. Sandwich panels

This material is recognized for its Excellent thermal and acoustic insulation, making it an ideal choice for warehouses that need to maintain constant temperatures or minimize noise.

  • Advantages:
    • High performance in insulation.
    • High resistance to impact and corrosion.
  • Disadvantages:
    • Higher cost compared to other materials.

3. Sheet metal covers

Sheet metal is a versatile and economical alternative, especially suitable for projects that prioritize structural strength.

  • Advantages:
    • Economical and quick to install.
    • High durability.
  • Disadvantages:
    • They require additional insulation to maintain optimal thermal conditions.

4. Polycarbonate or translucent materials

Ideal for warehouses looking to maximize natural light, translucent materials such as polycarbonate can be an excellent option for reducing energy costs.

  • Advantages:
    • Reduction in energy consumption.
    • Lightness and modern aesthetics.
  • Disadvantages:
    • Lower impact resistance compared to other materials.

Key factors for choosing the right material

1. Function of the ship

Each industry has specific needs. For example, a storage facility may prioritize costs, while a production facility may require better insulation.

2. Regulations and safety

Compliance with local regulations is essential to ensure the safety of your premises. If you need guidance on legal requirements, please consult our service activity licenses.

3. Cost-benefit ratio

Opting for a cheaper material initially may end up being more expensive if it requires frequent maintenance or has a limited lifespan.

Is duralite still a valid option?

In its modern version, the duralite It remains a competitive option, especially for projects where cost is a crucial factor. Its advantages in terms of price and ease of installation make it a solid alternative. However, its limitations in insulation and impact resistance can be a drawback in more demanding projects.

If you are not sure which material is suitable, our services structural calculation and point cloud can help you design a solution tailored to your needs.

Duralite and its alternatives

Choosing the right material for the roofs of an industrial building depends on multiple factors, such as budget, project needs and climatic conditions. duralite It remains a valid and competitive option for projects seeking to optimize costs without sacrificing functionality, although materials such as sandwich panels or metal sheets can offer additional advantages in certain contexts.

Consult with the experts of Engine for personalized advice and to ensure that your project uses the most suitable materials. Find out more about our solutions at our website.

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