Insulating glass panel OKATECH

low-esun protectiondouble-glazed

Product Details
Exclusive daylight system: Insulating glass with expanded metal insert

Product Description
Glass facades with OKATECH expanded metal inserts always set visual accents. The copper and aluminum inserts are not only attractive elements of design but also function as direction-selective daylight systems and ensure effective sun and glare-protection.
During the day, they give the building shell a special glow and the façade has a metallic shimmer in the sunlight. At night, when artificial light is used, they allow deep views into the interior. In addition to façades and parapets, OKATECH expanded metal is also suited for sophisticated interior design applications.

Benefit

• The gleaming metal inlays give the facades a unique character and a special brilliance
• Different properties of the building shell
• Combination of various metals and coatings
• Variable geometry and dimension
• Sophisticated design solutions
• Embedding in a Multifunctional Module (MFM) is possible
• The energy balance of the building can be significantly improved by combining with OKALUX@ HPI

Functionality

• Angle-selective sun and glare protection
• Reduced solar entry into the building
• Visibility as bird protection function
• Fire protection according to requirements

Sustainability

• Fully recyclable
• Long-lasting, maintenance-free and easy to clean

User Comfort

• Successful combination of privacy and partial view
• Comfortable interior atmosphere through evenly diffused daylight

Build-up + Function
Double glazing build-up – vertical glazing
Build-up and principle of function
Copper inlay
Aluminium inlay
OKATECH expanded copper
OKATECH expanded alu

Technical Data
Maximum dimensions: 1,250 mm x 3,500 mm, larger sizes available upon request
Maximum area: 7 m²

Performance Table
OKATECH Expanded Metal

Type: Double Glazing
Functional coating: Type
Ug-value [W/(m²K)]: Krypton / Argon / Air
TSET (%): min.¹ - max.²
Light Transmission (%): min.¹ - max.²

For Copper (low-e): Ug-value: 1.0 (Krypton), 1.2 (Argon), 1.5 (Air); TSET: 15 - 36%; Light Transmission: 9 - 45%
For Copper (solar): Ug-value: 0.9 (Krypton), 1.1 (Argon), 1.4 (Air); TSET: 13 - 24%; Light Transmission: 8 - 39%
For Aluminium (low-e): Ug-value: 1.0 (Krypton), 1.2 (Argon), 1.5 (Air); TSET: 9 - 31%; Light Transmission: 8 - 39%
For Aluminium (solar): Ug-value: 0.9 (Krypton), 1.1 (Argon), 1.4 (Air); TSET: 8 - 21%; Light Transmission: 6 - 34%
¹ for angle of incidence γ = 60°
² for angle of incidence γ = 0° (vertical to the glass surface)

Caractéristiques / spécifications techniques

• Product type: Insulating glass with expanded metal insert
• Insert materials: Copper, Aluminium
• Applications: Facades, parapets, interior design
• Sun and glare protection: Angle-selective
• Bird protection: Yes
• Fire protection: According to requirements
• Recyclability: Fully recyclable
• Maintenance: Maintenance-free, easy to clean
• Maximum dimensions: 1,250 mm x 3,500 mm
• Maximum area: 7 m²
• Ug-value (W/(m²K)): 0.9 - 1.5 depending on gas and coating
• TSET (%): 8 - 36 depending on configuration
• Light transmission (%): 6 - 45 depending on configuration