At MULTI, we are proud to offer solutions that transform construction in Guatemala and the region. Our Losacero T-DECK system is one of the most advanced options for metal floors, combining structural strength, efficiency, and durability. This system is ideal for projects seeking to optimize resources and guarantee safety.
In this guide, we explore its technical features, benefits, and key recommendations to ensure the best performance for any project.
Advanced features of the metal mezzanine system: “Losacero” T-DECK
Losacero T-DECK is a ribbed metal floor system, designed to maximize structural strength and simplify construction processes.
Its main features include:
- Optimized geometry: Wide valleys and deep embossing increase the contact area between the sheet and the concrete, improving structural strength and ensuring a solid bond.
- Certified material: Made of low-density galvanized steel la norma ASTM, this system guarantees durability and resistance to corrosion.
- Structural compatibility: It can be used with steel or concrete beams, integrating by means of shear connectors to form a composite section.
- Variable concrete thicknesses: It supports concrete thicknesses from 5 cm to 12 cm, making it versatile for different construction needs.
Additionally, Losacero T-DECK is available in 20, 22 and 24 gauges, with thicknesses ranging from 0.60 mm to 0.90 mm, adapting to the specific needs of each project.
Benefits of Losacero T-Deck for your projects
At MULTI, we understand the importance of optimizing every stage of construction. That's why Losacero T-DECK offers key benefits that set it apart from other systems:
- Savings in costs and time: By eliminating the need for temporary formwork in many cases, the system speeds up construction processes and reduces costs associated with additional labor and materials.
- Seismic resistance: The system's ability to act as a rigid diaphragm improves stability against seismic movements, ensuring safety in critical projects.
- Safe work platform: During installation, the sheet provides a stable base, increasing safety on site.
- Sustainability: By reducing the use of temporary materials and optimizing resources, Losacero T-DECK contributes to more sustainable construction practices.
Key recommendations for correct installation
To maximize the performance of Losacero T-DECK, MULTI recommends following these guidelines:
Selection of spans and thicknesses
Use the maximum span and load-bearing capacity tables to select the appropriate concrete caliber and thickness. The minimum concrete thickness should be 5 cm.
Secure fixation
The sheets must be secured in each valley using self-drilling screws, studs, or welding, ensuring their stability.
Using connections
Between sheets, it is essential to perform spot welds or use approved techniques to ensure they work as a structural unit.
Perimeter reinforcement
At perimeter edges and cantilevers, the reinforcement required to withstand negative stresses must be calculated.
Temporary shoring
In configurations that require it, it is essential to install temporary shoring to prevent deformation during concrete pouring.
These recommendations, aligned with Steel Deck Institute standards, ensure optimal system performance in any project. Furthermore, MULTI's electrogrid is the perfect complement to "Losacero" T-Deck, helping to consolidate its performance.

T-DECK steel from MULTI It is a metal mezzanine system and also a strategic tool for optimizing resources and ensuring safe and durable structures. By following the specifications and technical recommendations, you can take full advantage of the benefits offered by this leading product in the Guatemalan market.