Qingdao Haisen Glass Co., Ltd.

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  • 01
    Glass knowledge comprehensive science popularizing
    November 17, 2022 Glass knowledge comprehensive science popularizing

    1. What is visible light transmission rate? The percentage of light intensity that passes through glass in the visible spectrum (380nm to 780nm). 2. What is visible light reflectance? The percentage of light intensity reflected by glass in the visible spectrum (380nm to 780nm).

  • 02
    What is ultra-clear glass? What is the difference between it and ordinary glass?
    November 11, 2022 What is ultra-clear glass? What is the difference between it and ordinary glass?

    ultra-clear glass, also known as high transparency glass and low iron glass, is an ultra-clear low iron glass. How high is its light transmittance? The light transmission rate of ultra-white glass can reach 91.5% or more, with the characteristics of high-grade and elegant, crystal clear. Therefore, it is called the "crystal prince" of the glass family, and super white glass has superior mechanical, physical and optical properties, which is unparalleled by other glasses, while super white glass has all the processable properties of high-quality float glass, so it can be processed like other float glass. This superior product performance and quality makes ultra-white glass has a broad application space and advanced market prospects.

  • 03
    Why is the tempered glass either smashed not broken, broken into pieces?
    November 03, 2022 Why is the tempered glass either smashed not broken, broken into pieces?

    Hi! Have you ever bumped into a glass door? Many people have bumped into it, sometimes because the store's glass window wipe too clean, and the lack of obvious enough signs, but also make some customers hit. Because when you walk from a darker environment to a relatively bright area, it is not easy to find the middle of the blocked glass, it is most likely a very painful experience.

  • 04
    The difference between laminated glass and insulating glass
    September 02, 2022 The difference between laminated glass and insulating glass

    What is insulating glass? It is a new building material with good heat insulation, sound insulation, beautiful and applicable, and can reduce the self-weight of the building. It is made of two (or three) pieces of glass, with a desiccant that absorbs water vapor between the glass, thus ensuring that the inside of the insulating glass is a dry air layer for a long time without the presence of water vapor and dust. The glass is bonded to the aluminum alloy frame using a high-strength, high-airtight composite binder to make a high-efficiency acoustic and thermal insulation glass.

  • 05
    Tempered Glass Explosion-Proof and Cleaning Guide
    August 02, 2022 Tempered Glass Explosion-Proof and Cleaning Guide

    Maintenance and care tips for tempered glass 1 focus on protecting the corners of tempered glass Tempered glass partition middle part is more solid, the corners are weaker, the protection of the corners is particularly important. Bus windows on the glass mark the safety hammer smashing position on the corners of the glass, which is precisely the use of tempered glass this feature. 2 avoid letting tempered glass in a long-term pressure state Try not to place heavy objects on the surface of tempered glass for a long time to avoid pressure values reach a critical point leading to breakage. General tempered glass withstand pressure between 70mpa ~ 100mpa, this pressure multiplied by the force area of the glass is the maximum pressure it can withstand.

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