OEM Low-E Glass from China Suppliers - High-Quality Factory Coated Glass for Energy Efficiency Suppliers, Factories

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OEM Low-E Glass from China Suppliers - High-Quality Factory Coated Glass for Energy Efficiency Suppliers, Factories

Short Description:

Low-emissivity glass, often referred to as Low-E glass, features a specialized coating that combines silver and metal-oxide elements. This innovative coating not only allows for a spectrum of colors but primarily functions to improve the glass's energy efficiency. By lowering the U-value and selectively reducing the shading coefficient, Low-E glass significantly enhances thermal insulation properties.

The Main Advantages of Low-E Glass:

As a vital component in modern architecture, Low-E glass helps maintain comfortable indoor temperatures by keeping spaces cool in the summer and warm in the winter. This high-performance coated glass is designed to minimize heat transfer caused by temperature fluctuations between indoor and outdoor environments. Sourced directly from trusted China suppliers and manufactured in our state-of-the-art factory, our Low-E glass meets the highest standards of energy efficiency and durability.

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Product Description

Detailed Features

🔍 Two Primary Types: Low-E glass is categorized into High Transmission Low-E Glass (Sc ≥ 0.5) and Sun Shading Low-E Glass (Sc < 0.5), offering different levels of solar control.

Low-E glass encompasses two primary types: high transmission Low-E glass and sun shading Low-E glass. High transmission Low-E glass features a shading coefficient of Sc≥0.5, which minimally reduces the transmission of sunlight. In contrast, sun-shading Low-E glass has a shading coefficient of Sc＜0.5, significantly reducing the transmission of sunlight.

Silver content in film structure categorizes Low-E glass into single, double, and triple-silver types. Double-silver Low-E glass was developed for applications requiring high light transmission and low shading coefficient. Typically, double-silver Low-E glass offers greater visible light transmissivity than single-silver, while triple-silver provides even higher transmissivity. Double-silver Low-E glass is versatile for most applications.

Uses

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Utilized as a glass facade or curtain wall, it is extensively applied in regions of high, medium, and low latitudes, effectively preventing external heat from penetrating indoors during the summer months.

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Used as windows and doors in buildings, it significantly diminishes the radiation from indoor heat transfer to the exterior, thereby achieving the desired energy-saving benefits.

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It can be processed into Low-E laminated glass and Low-E insulated glass, finding widespread application in modern architectural construction.

Product Specifications

Available Low-E Glass Types	Online Low-E Glass, Offline Low-E Glass
Online Low-E Color	Clear
Offline Low-E Color	Clear Low-E coated glass, Blue Low-E coated glass, Gray Low-E coated glass; color can be customized
Thickness Available	4mm, 5mm, 6mm, 8mm, 10mm Low-E glass
Processing Services	Tempered, laminated, insulated, drilled holes, cut notches, beveled edges, safety corners, etc.
Size	Customized sizes
Glass Function	Energy saving; UV protection, etc.
Delivery	3–10 days after deposit received. Urgent services are available.

Frequently Asked Questions

❓ What is the difference between high transmission and sun shading Low-E glass?

High transmission Low-E glass has a shading coefficient of Sc≥0.5, allowing more sunlight to pass through while still providing thermal insulation. Sun shading Low-E glass has a shading coefficient of Sc<0.5, significantly blocking solar heat — ideal for hot climates or south-facing facades.

❓ What is the difference between single-silver, double-silver, and triple-silver Low-E glass?

The difference lies in the number of silver layers in the coating. Triple-silver provides the highest visible light transmissivity and best thermal performance, followed by double-silver, then single-silver. Double-silver Low-E glass is the most widely used due to its balance of performance and cost.

❓ Can Low-E glass be customized in size and color?

Yes. We offer customized sizes to meet your project requirements. Offline Low-E glass is available in clear, blue, and gray, and other colors can also be customized upon request.

❓ What processing options are available for Low-E glass?

Low-E glass can be further processed into tempered, laminated, or insulated glass. Additional processing services include drilled holes, cut notches, beveled edges, and safety corners to suit various architectural applications.

❓ What thicknesses of Low-E glass are available?

We supply Low-E glass in thicknesses of 4mm, 5mm, 6mm, 8mm, and 10mm to accommodate different structural and performance requirements.

❓ How long does delivery take for Low-E glass orders?

Standard delivery is 3 to 10 days after the deposit is received. Urgent production and expedited delivery services are also available for time-sensitive projects.