Curtain walls are architectural elements increasingly present in the modern landscape. They are of several types: standard, semi-structural and structural. Standard curtain walls are economical and easy to install, ideal for modern facades, and semi-structural ones combine the aesthetics of a fully structural wall with the functionality of an affordable system. Structural curtain walls represent the most advanced technology, offering a modern appearance, with windows installed without visible profiles, ideal for buildings with a special architectural design. Regardless of the type of curtain wall, the solutions are adapted to the technical and aesthetic needs of each project, ensuring that all products meet the highest quality standards.

Standard Curtain Walls

Standard curtain walls represent the most economical solution for modern facades, being ideal for buildings of various sizes. This curtain wall system is easy to install with quick turnaround time and low maintenance costs.

Features:

• The mounting profiles are visible in both directions (horizontal and vertical), giving a more traditional look, but at the same time practical and easy to adapt.
• Heat-insulating glazing can be used, which contributes to the energy efficiency of the building, protecting the interior from heat loss.
• Glazing solutions can include laminated glass for added safety or solar-shielded glass to reduce excessive heating.
• This type of curtain wall is perfect for commercial, residential or industrial buildings.

Semi-structural Curtain Walls

Semi-structural curtain walls offer a compromise between the aesthetics of a fully structural curtain wall and the functionality of a standard curtain wall. In this type of system, the mounting profiles are only visible in one direction (horizontal or vertical), which gives visual continuity and a cleaner appearance compared to standard curtain walls.

Features:

• Profiles are only visible in one direction, allowing for a modern yet accessible aesthetic.
• Thermal insulating glass or glass with solar protection can be used to ensure energy efficiency and thermal comfort.
• It is a versatile solution that can be adapted for different types of buildings, from offices to commercial premises or residential buildings.
• The work procedure includes initial laboratory tests to validate materials and glazing performance, followed by production tests to ensure compliance with quality standards.

Structural Curtain Walls

Structural curtain walls are the most advanced technological solution for glass facades, offering a completely modern look without the mounting profiles being visible from the outside. This system involves gluing the glass to the aluminum frame with the help of a structural silicone or by inserting some U-type pieces to seal the perimeter.

Features:

• The glass is mounted on the aluminum frame by an advanced technology, leaving no visible traces of profiles on the facade.
• This solution offers an exceptional aesthetic impact, creating the impression of a continuous glass wall, ideal for office buildings, shopping centers or buildings with a modern design.
• High-performance insulating glazing can be used to improve energy efficiency.
• It is perfect for buildings that emphasize architectural design and the integration of glass as the main element of the facade.
• The work procedure includes initial tests and production tests to ensure the quality and performance of the glazing.

Working procedure and testing

Regardless of the type of curtain wall, VALRAS ensures that every glazing solution meets the highest quality standards. The production process includes:

• Initial laboratory tests: to verify the technical characteristics of the materials used (thermal conductivity, sound insulation, safety, etc.).
• Production tests: to verify the performance and reliability of the glazing system under real conditions of use.

VALRAS guarantees that all glazing is made to the strictest standards and technical specifications, ensuring that curtain wall solutions are durable, energy efficient and aesthetically pleasing.