Architectural curtain walls are not only the "skin" of modern buildings but also the soul of the urban landscape. Facing high wind pressure, extreme temperature differences, and stringent safety regulations, the choice of curtain wall glass is crucial.
As a professional EVA film manufacturer and a globally trusted glass film supplier, E&N understands that at hundreds of meters in the air, every tiny material defect can lead to significant risks. We provide the global glass industry with high-performance SGP interlayers and highly weather-resistant clear EVA, dedicated to creating robust, safe, and crystal-clear laminated glass systems.
The laminated Glass Challenges You Face
Are you struggling with these challenges when designing and manufacturing curtain wall glass?
Structural Failure Risk: Under typhoons or extreme loads, the glass may break and fail to remain intact, leading to a risk of falling debris.
Edge Defects: Traditional materials are prone to moisture absorption at exposed edges, leading to delamination and whitening, damaging the building's appearance.
Insufficient Weather Resistance: Long-term UV radiation causes glass yellowing, affecting the building's transparency and value.
E&N's Core Solutions
1. SGP Interlayers: Structural Film Designed for Skyscrapers
For ultra-high-rise building curtain walls, point-supported curtain walls, and large-panel glass, E&N's SGP interlayer (Ionoplast Interlayer) is an irreplaceable choice.
SGP Interlayers: Structural Film Designed for Skyscrapers
High Modulus Structural Support: As a rigid interlayer, SGP provides a shear modulus far exceeding traditional PVB. This allows laminated glass to function like a single thick pane of glass under stress, significantly improving load-bearing capacity and allowing architects to design lighter, more transparent curtain wall structures.
Post-Breakage Safety: Even if the glass is completely shattered, the SGP film, with its high-strength bonding and rigidity, can still support the glass fragments in place, preventing the risk of falling debris and providing valuable time for maintenance.
Perfect Exposed Edges: Excellent edge stability means it is not prone to delamination even when exposed to humid environments for extended periods, perfectly suited for frameless glass fin designs.
2. Architectural Grade EVA: Extreme Weather Resistance and Aesthetics
For facades requiring unique visual effects or specific climate conditions, E&N's thermosetting EVA interlayers offer superior performance.
Lifetime Non-Yellowing: Our Clear EVA utilizes advanced polymer cross-linking technology, verified through aging tests, ensuring high transparency for decades under intense UV radiation.
Combination of Decoration and Function: Compared to surface films offered by Window Film Manufacturers, our interlayer EVA can incorporate metal mesh, insulation materials, or dimming films, embedding functionality within the glass, resulting in both aesthetics and maintenance-free performance.
Application
Unitized Curtain Walls: Ensuring that every piece of prefabricated unit glass meets high strength standards.
Glass Fins & Point-Supported Systems: Utilizing the high rigidity of SGP to reduce the number of connectors and enhance transparency.
Double Skin Facades: Providing excellent temperature resistance, adapting to the high-temperature environment between double-glazed panels.
Retail Storefronts: Extra-large, high-transparency glass panels showcasing ultimate luxury.
Why Choose E&N as Your laminated Glass Partner?
True Source Manufacturer: Unlike ordinary traders, E&N is an EVA film and SGP interlayer manufacturer with R&D capabilities. We can control product performance from the source of the formula, ensuring batch consistency.
Comprehensive Technical Support: We assist curtain wall consultants and fabricators with stress calculations, lamination process optimization, and compatibility testing.
Global Compliance: Our products comply with international building glass standards such as SGCC and EN ISO, meeting the acceptance requirements of global landmark projects.
Building Landmark Buildings That Stand the Test of Time: From hurricane resistance testing to minimalist aesthetic design, E&N's technical team is always ready to support you.