It is a high-performance thermal insulation glass line manufactured by the Glas Trösch Group. It is designed to maximize energy efficiency in buildings by retaining heat indoors during winter while allowing natural light to enter without color distortion.
Key features
High Color Neutrality: Unlike conventional thermal coatings, EN2Plus utilizes a technology that keeps it clear and transparent, offering natural color rendering (a color rendering index, Ra, of up to 98).
Thermal Efficiency: It achieves exceptionally low thermal transmittance values, significantly reducing heat loss.
Light Transmission: It allows up to 82% of natural light to pass through in double-glazed units, reducing the need for artificial lighting.
Versatility: It is available in both annealed and temperable versions (Silverstar EN2Plus T) for applications requiring enhanced safety, such as facades or balustrades.
Technical specifications
Configuration Light transmission (%) U value Solar Factor (%)
Doble Glazing 82% 1.1 64%
Triple Glazing 74% 0.6 53%
Values are based on a standard configuration with argon gas filling.
This type of glass is ideal for sustainable architectural projects and renovations aiming to meet the most demanding energy standards without compromising visual aesthetic.
