5mm+12A+5mm Low-E Insulating Glass With Argon Filling for Energy Efficiency
QinHuangDao LianYiDing Glass Co.,Ltd, established in 2003 as a professional manufacturer, proudly presents our premium 5mm+12A+5mm Low-E Insulating Glass with Argon Filling. With over two decades of industry expertise and a 5,000-10,000 square meter factory, we specialize in delivering high-quality, energy-efficient solutions that reduce operational costs for building projects. Our product is designed to enhance thermal insulation while maintaining high light transmission, making it ideal for modern architectural applications. Backed by a dedicated team of 201-300 employees and stringent quality controls, this glass unit ensures long-term reliability and sustainability in diverse environments.
Our Low-E Insulating Glass features advanced technology to maximize energy savings. The Low-E coating minimizes heat transfer by reflecting infrared radiation, while the argon gas filling in the 12mm air space provides superior thermal resistance compared to standard air. This combination results in significant reductions in heating and cooling costs, with benefits including:
Enhanced thermal performance: Reduces energy loss by up to 30% in typical applications.
UV protection: Blocks harmful ultraviolet rays to protect interiors and occupants.
Noise reduction: The insulating layer dampens external sounds for quieter indoor spaces.
Durability: Made from tempered glass for impact resistance and safety.
Key technical specifications include:
| Parameter | Value | Benefit |
| Glass Thickness | 5mm + 5mm | Provides structural strength and clarity |
| Air Space Width | 12mm with argon | Improves insulation efficiency |
| U-value (Thermal Transmittance) | Approximately 1.2 W/m²K | Lowers heat loss in cold climates |
| Solar Heat Gain Coefficient (SHGC) | Around 0.4 | Controls solar heat entry in warm regions |
| Visible Light Transmittance | Up to 70% | Ensures bright, natural lighting |
For clients, this translates to tangible advantages such as reduced energy bills, improved indoor comfort, and compliance with green building standards. The product is versatile for use in windows, doors, and facades across residential, commercial, and industrial settings. Customization options include various sizes and tints to meet specific project requirements.
Trust in our proven track record: QinHuangDao LianYiDing Glass Co.,Ltd holds ISO9001, ISO14000, and other certifications, ensuring consistent quality and environmental responsibility. With annual exports below US$1 million and a strong presence in markets like North America, Europe, and Asia, we guarantee reliable shipments via ports such as Tianjin and Dalian. Our energy-efficient glass not only supports sustainability goals but also offers long-term value—contact us today for a consultation to optimize your building's performance.
Frequently Asked Questions (FAQ):
Q: What is the main benefit of Low-E coating in this glass?
A: The Low-E coating reflects heat while allowing visible light to pass through, enhancing energy efficiency by reducing unwanted heat transfer in all seasons.Q: How does argon gas filling improve insulation compared to air?
A: Argon gas has lower thermal conductivity than air, minimizing heat loss through the glass unit and boosting overall insulation performance by up to 20%.Q: What applications is this insulating glass suitable for?
A: It is ideal for windows, doors, and curtain walls in both residential and commercial buildings, providing thermal and acoustic benefits in diverse climates.Q: Can I get custom sizes or colors for this product?
A: Yes, we offer customization options for dimensions, tints, and finishes upon request to match your project specifications.Q: What certifications ensure the quality of your glass?
A: Our products are manufactured under ISO9001 for quality management and ISO14000 for environmental standards, ensuring reliability and compliance.Q: How long does delivery typically take?
A: Standard orders ship within 2-4 weeks from ports like Tianjin, depending on quantity and destination; expedited options are available.Q: Is this glass easy to install and maintain?
A: Yes, it is designed for straightforward installation in standard frames and requires minimal maintenance, such as regular cleaning, to retain performance.Q: What makes your company a reliable supplier?
A: With over 20 years of manufacturing experience, a large workforce, and global market reach, we provide consistent, high-quality products backed by responsive customer support.
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