Hot Products
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:
- ASTM C1172 (USA) Specifies requirements for laminated architectural flat glass, including durability, adhesion, and impact resistance.
- EN 14449 (Europe) Defines laminated glass and laminated safety glass requirements, including fragmentation, mechanical strength, and optical quality.
- EN 356 (Europe) Covers laminated glass used for security glazing, including resistance to manual attack. South Star is certified to highest grade, P8B.
- ISO 12543 (Global) International standard for laminated glass, covering definitions, durability, and performance testing.
- AS/NZS 2208 (Australia/New Zealand) Specifies safety glazing materials in buildings, including laminated glass, with requirements for impact resistance, durability, and identification.
- 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.
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Dichroic Twin Façade — Kai Tak Development District, Hong Kong
South Star laminated glass incorporates dichroic coating to achieve striking color-changing 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.
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Kai Tak Stadium, Hong Kong
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.
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Frequently Asked Questions
Q
What makes laminated glass different from standard tempered glass?
Laminated glass consists of two or more glass panes bonded together with an interlayer (such as PVB or SentryGlas®). Unlike tempered glass that shatters into small pieces upon breakage, laminated glass holds together — the interlayer retains the fragments, preventing injury and maintaining a barrier even after impact. This makes it the preferred choice for safety-critical applications such as balustrades, skylights, and security glazing.
Q
How does laminated glass provide UV protection?
The interlayer used in laminated glass — typically PVB or SGP — naturally absorbs and blocks up to 99% of ultraviolet (UV) radiation. This significantly reduces the fading of interior furnishings, flooring, and artwork, and helps protect occupants from long-term UV exposure, making laminated glass ideal for residential and commercial applications with large glazed areas.
Q
What international standards does South Star's laminated glass comply with?
South Star's laminated glass complies with a comprehensive set of international 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 BIPV or fire-rated assemblies. Notably, South Star holds the highest EN 356 security grade certification — P8B — ensuring maximum resistance to manual attack.
Q
What is SentryGlas® and why is it superior to standard PVB?
SentryGlas® (SGP) is an advanced interlayer material developed by Kuraray. Compared to conventional PVB, SGP offers significantly higher tensile strength (approximately five times stronger), better edge stability, improved clarity, and superior resistance to moisture and temperature changes. South Star is recognized as the highest tier Kuraray certified glass processor, ensuring the best possible performance in its laminated glass products.
Q
Can laminated glass be used in curved or specialty architectural applications?
Yes. South Star integrates laminated glass technology with advanced manufacturing processes including special‑profile curved hot bending, curved tempering, and digital ceramic printing. This enables the production of curved laminated glass panels suitable for iconic façades, domes, canopies, and other complex architectural forms, without compromising safety, durability, or optical quality.
Q
Is laminated glass suitable for BIPV (Building-Integrated Photovoltaic) systems?
Yes. Laminated glass can be engineered to integrate photovoltaic cells within its interlayer structure, enabling BIPV applications where the glass itself generates solar energy. South Star's laminated glass solutions for BIPV comply with relevant IEC certifications to ensure both electrical safety and structural performance, making them a sustainable choice for modern green building design.