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Key Properties Include
- Safety & Security: Retains integrity under impact, offering resistance to penetration.
- Acoustic Insulation: Interlayers dampen sound transmission, improving comfort in dense urban environments.
- UV Protection: Blocks 99% of harmful ultraviolet radiation, protecting interiors and occupants.
- Durability: Maintains performance under varying and even harsh environmental conditions, suitable for long-term architectural use.
Glaspedia laminated glass is manufactured to comply with global safety and performance standards, ensuring reliability across diverse markets:
USA ASTM C1172
Specifies requirements for laminated architectural flat glass, including durability, adhesion, and impact resistance.
Europe EN 14449
Defines laminated glass and laminated safety glass requirements, including fragmentation, mechanical strength, and optical quality.
Europe EN 356
Covers laminated glass used for security glazing, including resistance to manual attack. South Star is certified to highest grade, P8B.
Global ISO 12543
International standard for laminated glass, covering definitions, durability, and performance testing.
AU/NZ AS/NZS 2208
Specifies safety glazing materials in buildings, including laminated glass, with requirements for impact resistance, durability, and identification.
IEC IEC Certifications
Required when laminated glass is integrated into photovoltaic or fire-rated assemblies, ensuring compliance with electrical and safety codes.
By adhering to these standards, South Star guarantees that its laminated glass solutions meet international benchmarks for safety, durability, and sustainability, making them suitable for both local and global projects.
South Star has established itself as a regional leader in laminated glass technology, combining advanced processing with strict compliance to international standards.
Distinct Strengths Include
- SentryGlas® Interlayers: Superior strength, edge stability, and durability compared to conventional PVB. South Star is the highest tier Kuraray certified glass processor.
- Precision Lamination Facilities: Ensuring consistent quality across large-scale production.
- Integration with Advanced Technologies: By combining laminated glass with digital ceramic printing, special‑profile curved hot bending, curved tempering, and BIPV assembly, South Star expands architectural design possibilities while ensuring safety and advancing sustainability.
Case Study — Dichroic Twin Façade, Kai Tak Development District, Hong Kong
For the Dichroic Twin Façade at Kai Tak Development District in Hong Kong, South Star laminated glass incorporates dichroic coating to achieve striking color-changing effects while maintaining safety and durability. The façade demonstrates how laminated glass can merge aesthetic innovation with structural performance, creating a dynamic visual identity for the district.
Case Study — Kai Tak Stadium, Hong Kong
For Hong Kong's new Kai Tak Stadium, South Star provided crystal‑clear laminated glass balustrades at the grandstands, engineered to meet stringent safety codes and visual clarity requirements. These laminated systems deliver superior impact resistance, acoustic control, and long‑term durability, ensuring both optimal viewing comfort and reliable performance in a world‑class sports venue.
Frequently Asked Questions
What makes laminated glass safer than standard glass?
Laminated glass consists of two or more glass panes bonded together with an interlayer, typically PVB or SentryGlas®. Upon impact, the interlayer holds the broken fragments in place, preventing penetration and reducing the risk of injury — making it ideal for safety-critical architectural applications.
What international standards does South Star's laminated glass comply with?
South Star's laminated glass complies with a comprehensive set of global standards including ASTM C1172 (USA), EN 14449 and EN 356 (Europe), ISO 12543 (Global), AS/NZS 2208 (Australia/New Zealand), and relevant IEC certifications for photovoltaic and fire-rated assemblies.
How does laminated glass help with sound insulation?
The interlayer within laminated glass acts as a damping medium that absorbs and reduces sound wave transmission. This acoustic performance is particularly beneficial in high-density urban environments, helping to create quieter, more comfortable interior spaces.
What is the advantage of SentryGlas® interlayers over conventional PVB?
SentryGlas® interlayers offer significantly superior mechanical strength, enhanced edge stability, and greater resistance to moisture and aging compared to conventional PVB. South Star is recognized as the highest tier Kuraray certified glass processor, ensuring the highest quality laminated glass production using this advanced interlayer.
Can laminated glass block UV radiation?
Yes. Laminated glass blocks up to 99% of harmful ultraviolet (UV) radiation. This protects interior furnishings, artworks, and flooring from fading, while also reducing the UV exposure for occupants, contributing to healthier indoor environments.
In what types of architectural projects has South Star applied its laminated glass solutions?
South Star has delivered laminated glass solutions for a wide range of high-profile projects. Notable examples include the Dichroic Twin Façade at Kai Tak Development District in Hong Kong — featuring dichroic-coated laminated glass for dynamic color-changing effects — and the Kai Tak Stadium, where crystal-clear laminated glass balustrades were installed to meet strict safety and visual clarity standards in a world-class sports venue.