LandVac Vacuum Glass Tempered Vcuum Insulated GlassWindow Restoration

PERFORMANCE ADVANTAGES

LandVac is tempered safety vacuum insulated glass.

vacuum glazing
  • Thermal Insulation
    U-value as low as 0.4 W/(m2·K). A 8.3 mm thick LandVac vacuum glazing has better thermal insulation effect than the 1.5 m thick brick wall.
    Thanks to the high vacuum chamber of LandVac vacuum glazing, which effectively blocks the thermal transmission, the thermal insulation performance of LandVac vacuum glass is 2-4 times better than insulated glass and 6-10 times better than single pane glass. The properties of this product meet all international thermal transmittance requirements on windows and doors for passive houses.
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    enerygy saving glass
  • Noise Reduction
    With its weighted sound reduction index exceeding 36 dB, LandVac vacuum insulated glass makes rooms in downtown quiet like a library.
    Thanks to the high vacuum chamber of LandVac vacuum glass , which effectively blocks the sound transmission, the sound insulation performance is far better than insulated glass. It has remarkable acoustic properties against high penetrative medium and low frequency noises such as traffic and construction noises.
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    vacuum insulated glass
  • Fully Tempered
    Surface stress and granularity meet tempered glass standards and passed several key safety tests including wind resistance test and impact test. Each piece of 8.3 mm thick LandVac vacuum glazing can withstand the pressure of a 1.7 m tall sand column, equivalent to 1 m2 of LandVac vacuum glass having 20 adults with an average body weight of 70 kg standing on the surface.
    By adopting low temperature sealing technology, LandVac vacuum glazing completely retains the high strength, impact resistance, and other safety attributes of tempered glass. In case the glass breaks, it shatters into small and less harmful honeycomb shaped particles.
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    vacuum glass

APPLICATIONS

LandVac is a safety and energy saving tempered vacuum insulated glass.

vacuum glazing
  • WINDOW RESTORATION
  • FLAT SKYLIGHT ROOF
  • HOME APPLIANCES
  • AGRICULTURE
  • BIPV
  • Landvac vacuum glass for window restoration
    Window Restoration
    U-value as low as 0.4 W/(m2·K).
    In comparison with triple-pane insulated glass, LandVac heritage vacuum insulated glazing has only a quarter of its thickness while managing a much better U-value. The thickness of LandVac is only 8.3 mm,making it possible to retain the original window frame while replacing the old single pane glass in historical window restoration, old thin structure house window replacement.
  • advantages of vacuum glass
    Flat Skylight Roof
    Crafting a spatial ambience where natural comfort thrives, the LandVac Flat Skylight Roof Series, equipped with titanium vacuum insulated glass, creates a cosy environment in winter and summer, defining the ideal living space of the new era with superior performance and clearer views.
  • vacuum glazing for homeappliances
    Home Appliances
    In addition to the excellent thermal insulation, soundproofing and condensation-free features of LandVac vacuum glazing, its optical transparency performance makes LandVac the best choice for automobile windows.
    Applications: Suitable as flat window materials for automobiles, high-speed rail, aircraft, and vessels.
  • vacuum glass for Agriculture
    Agriculture
    The distinguishing traits of LandVac energy saving vacuum glass in thermal insulation and optical transparency are just right for precision agriculture.
    Applications: Modern greenhouse farming.
  • vacuum insulated glass for BIPV
    BIPV
    LandVac's performance in thermal insulation and sloped installation makes it a perfect candidate as the lining glass in solar power generation applications.
    Applications: Solar photovoltaic buildings.

LANDVAC VACUUM GLASS PARAMETERS

LandVac is a safety and tempered vacuum insulated glass.

LandVac vacuum glass

  • Home Appliance

  • Regular series
    (including special shaped)

  • Insulated series

  • Sound Insulation series

  • Premium series

  • Passive House series

  • Visible Light(Transmittance)
    65%
    Visible Light(Reflectivity)
    14%
    solar energy(Transmittance)
    34%
    solar energy(Reflectivity)
    42%
    Thermal transmittance U-value(W/M2•K)
    0.46
    Total Solar Energy Transmittance (TET)(g)
    0.54
    Shading coefficient(Sc)
    0.62
    Light-to-solar gain(LSG)
    1.20
    The weighted sound reduction index(dB)
    36
  • Visible Light(Transmittance)
    70%
    Visible Light(Reflectivity)
    16%
    solar energy(Transmittance)
    36%
    solar energy(Reflectivity)
    47%
    Thermal transmittance U-value(W/M2•K)
    0.48
    Total Solar Energy Transmittance (TET)(g)
    0.49
    Shading coefficient(Sc)
    0.56
    Light-to-solar gain(LSG)
    1.43
    The weighted sound reduction index(dB)
    36
  • Visible Light(Transmittance)
    63%
    Visible Light(Reflectivity)
    22%
    solar energy(Transmittance)
    32%
    solar energy(Reflectivity)
    49%
    Thermal transmittance U-value(W/M2•K)
    0.44
    Total Solar Energy Transmittance (TET)(g)
    0.45
    Shading coefficient(Sc)
    0.52
    Light-to-solar gain(LSG)
    1.40
    The weighted sound reduction index(dB)
    40
  • Visible Light(Transmittance)
    63%
    Visible Light(Reflectivity)
    22%
    solar energy(Transmittance)
    32%
    solar energy(Reflectivity)
    49%
    Thermal transmittance U-value(W/M2•K)
    0.47
    Total Solar Energy Transmittance (TET)(g)
    0.46
    Shading coefficient(Sc)
    0.53
    Light-to-solar gain(LSG)
    1.37
    The weighted sound reduction index(dB)
    42
  • Visible Light(Transmittance)
    57%
    Visible Light(Reflectivity)
    26%
    solar energy(Transmittance)
    29%
    solar energy(Reflectivity)
    51%
    Thermal transmittance U-value(W/M2•K)
    0.42
    Total Solar Energy Transmittance (TET)(g)
    0.43
    Shading coefficient(Sc)
    0.49
    Light-to-solar gain(LSG)
    1.33
    The weighted sound reduction index(dB)
    46
  • Visible Light(Transmittance)
    75%
    Visible Light(Reflectivity)
    18%
    solar energy(Transmittance)
    51%
    solar energy(Reflectivity)
    34%
    Thermal transmittance U-value(W/M2•K)
    0.47
    Total Solar Energy Transmittance (TET)(g)
    0.58
    Shading coefficient(Sc)
    0.67
    Light-to-solar gain(LSG)
    1.29
    The weighted sound reduction index(dB)
    40

FEATURES

LandVac is a tempered vacuum insulated glass.

  • Free of condensation even when the temperature falls below -70℃.

    01+

    FEATURES

  • The 8.3 mm thick LandVac vacuum glass weights only 20Kg/m2, considerably reducing the costs for components, storage and logistic operations.

    02+

    FEATURES

  • Thanks to the high vacuum chamber, the use of LandVac vacuum glass is not limited by geographical locations or elevation.

    03+

    FEATURES

  • The service life expectancy of LandVac vacuum glass exceeds 25 years.

    04+

    FEATURES

  • LandVac vacuum glazing will make historic building restoration work easy and safe.

    05+

    FEATURES

COMPANY PROFILE

LUOYANG LANDVAC Ti-VIG CO., LTD, a wholly-owned subsidiary of LandGlass, is dedicated to reshaping the industrial ecosystem of energy saving glass

application industries with digital, intelligent, and integrated high-performance vacuum insulated glass solutions to achieve quality of life with a clean and green environment.

LandGlass is making its contributions to the realization of the “Made in China 2025” strategic plan and the “Emission Peak and Carbon Neutrality” target.Learn more >>

Vacuum Glazing FAQ
CONTACT

Add: 1300 Keji Avenue, Luoyang, China

Tel: +86-379-80890369

Fax: +86-379-65298878

WhatsApp: +8618137928129

E-mail: marketing@landglass.com

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