Tempered glass is made using a special heat treatment process where it is heated to between 600-700°C and then quickly cooled. This results in a tough outer layer that allows the glass to resist impacts and vibrations four to five times more effectively than standard glass of the same thickness.
Importantly, tempered glass is very hard to break from the outside. Even under repeated strong impacts, it would take intruders considerable time and effort to break through, giving homeowners valuable time to notice and react to any potential danger.
If tempered glass does break, it fragments into thousands of small, smooth, and rounded pieces rather than the dangerous, sharp shards typical of regular glass. This greatly reduces the chance of serious injury, making tempered glass an ideal choice for homes with children or elderly family members. Thanks to this enhanced safety characteristic, tempered glass is commonly used in demanding environments like car windows, skyscraper exteriors, and main entrance doors of secure buildings. When industries with the highest safety requirements rely on tempered glass, you can be confident in its dependability for your home’s aluminum glass doors.
Tempered glass can endure abrupt temperature fluctuations of up to 150°C without cracking, significantly outperforming regular glass, which can only handle changes of 40-50°C. This feature is especially important in Vietnam’s tropical climate, where doors are exposed to intense 40°C sunlight during the day and cooler 25°C rain at night. Many households have faced issues with regular glass breaking or shattering due to thermal shock caused by direct exposure to air conditioning or cold water on hot glass. With tempered glass, you can safely use air conditioners, fans, or clean your doors with cold water without any concerns about damage.
Our modern tempered glass aluminum doors are engineered with strong mechanical connections using stainless steel screws, specialized rubber seals, and advanced high-pressure bonding technology. Each tempered glass panel is firmly held by the aluminum frame along all edges with consistent clamping force, supported by a multi-point pressure system that evenly distributes the weight. The high-durability rubber seals are crafted to last for decades, maintaining airtightness even after long-term use. Expert installation methods, with precisely calculated fixing points tailored to the glass weight and local wind conditions in Vietnam, guarantee exceptional stability. This ensures that, even in the face of strong winds, vibrations, or temperature changes, the glass remains securely locked in place within the frame, eliminating any risk of loosening or falling and providing reliable safety for your family.
Opt for Laminated Safety Glass (PVB): Replace single-layer tempered glass with laminated glass containing a PVB film to ensure shards remain bonded if broken.
Select Multi-Point Locking Systems: Especially important for front or balcony doors, these locks provide superior protection against break-ins. Choose Coordinated Products from Trusted Brands: Avoid custom manual fabrication that could lead to hidden defects. Conduct Routine Maintenance: Regularly check seals, hinges, and airtightness to maintain smooth functionality, durability, and safety. Strengthen Security Features: Incorporate roller shutters or external fencing to further safeguard your property.
