SunGuard® Solar

Neutral 34

Brophy rendering of visualizer tool SunGuard Solar Neutral 34

Effectively blocks direct sunlight

Guardian SunGuard® Solar Neutral 34 is a solar control product that is aesthetically neutral, giving your project solar protection glass with a neutral appearance. When used in combination with a low-e coating it provides even more heat protection while maintaining a sophisticated modern look.

Easy to process

Beautifully neutral

Uniform interior and exterior colour

Durable coating

Makes it easy to fabricate

Specs and Downloads

Thickness

  • 3 - 12 mm

Applications

  • Facades
  • Windows
  • Doors
  • Curtain Walls
  • Roofs
  • Skylights

Manufacturing Options

  • Tempered
  • Laminated
  • Heat Soaked
  • Heat Strengthened

Available Sizes

  • Maximum Height x Width: 3210 x 6000 mm

Recommended coating positions

  • Monolithic: 2
  • Laminated: 2
  • Double glazed: 2

Edge Deletion

  • Required: No

Application type

  • Can be used in: Monolithic, Laminated, Insulating Glass Unit

Visual Appearance

Use the glass visualizer to get an introductory understanding of how glass will appear in use. Use the Glass Analytics tools to explore even more options for color and performance.

Visual Appearance

Use the glass visualizer to get an introductory understanding of how glass will appear in use. Use the Glass Analytics tools to explore even more options for color and performance.

* Please see Colour Disclaimer at the bottom of the page for additional information.

Performance Data

  • TRANSMITTANCE

    1. Visible Light 37
    2. Ultraviolet 20
    3. Solar Energy 27
    4. Light to Solar Gain (LSG) 0.92
  • Reflectance

    1. Visible Light Outside 23
    2. Visible Light Inside 8
    3. Solar Energy Outside 20
  • U-VALUE

    1. Summer Daytime - Air (Btu/hr·ft²·F) 0.75
  • Heat Gain

    1. Relative Heat Gain (RHG) 106
    2. Solar Heat Gain Coefficient (SHGC) 0.41
  • Composition

    1. Composition 6 mm - coating on surface #2
    2. Glass 1 & Coating SunGuard Solar Neutral 34 on Clear
    3. Calculation Standard NFRC 2010
  • TRANSMITTANCE

    1. Visible Light 34
    2. Ultraviolet 16
    3. Solar Energy 23
    4. Light to Solar Gain (LSG) 1.04
  • Reflectance

    1. Visible Light Outside 24
    2. Visible Light Inside 15
    3. Solar Energy Outside 20
  • U-VALUE

    1. Summer Daytime - Air (Btu/hr·ft²·F) 0.45
  • Heat Gain

    1. Relative Heat Gain (RHG) 80
    2. Solar Heat Gain Coefficient (SHGC) 0.32
  • Composition

    1. Composition 6 mm / 12 mm / 6 mm - coating on surface #2
    2. Glass 1 & Coating SunGuard Solar Neutral 34 on Clear
    3. Glass 2 & Coating Clear
    4. Gap 1 100% Air
    5. Calculation Standard NFRC 2010
  • TRANSMITTANCE

    1. Visible Light 33
    2. Ultraviolet 0
    3. Solar Energy 25
    4. Light to Solar Gain (LSG) 0.79
  • Reflectance

    1. Visible Light Outside 18
    2. Visible Light Inside 18
    3. Solar Energy Outside 19
  • U-VALUE

    1. Summer Daytime - Air (Btu/hr·ft²·F) 0.92
  • Heat Gain

    1. Relative Heat Gain (RHG) 109
    2. Solar Heat Gain Coefficient (SHGC) 0.42
  • Composition

    1. Composition 3mm + Saflex 0.38 + 3mm - coating on surface #2
    2. Glass 1 & Coating SunGuard Solar Neutral 34 on Clear
    3. Glass 2 & Coating Clear
    4. Calculation Standard NFRC 2010

Displayed colors are intended to represent actual color. Color is a function of light and reflectivity and cannot be accurately portrayed online. Actual glass samples should be used to determine color. Please order a sample and discuss color with your Guardian Architectural Design Manager to ensure you are pleased with your SunGuard selection before ordering glass for your project.

The thermal stress guideline is only a rough guide to the thermal safety of a glazing. Other factors such as large glass areas, shapes and patterns, thick glass, glass damaged during shipping, handling or installation, orientation of the building, exterior shading, overhangs/fins that reduce wind speed, and areas with high daily temperature fluctuations can all increase the probability of thermal breakage. The results shown are not for any specific glazing installation and do not constitute a warranty against glass breakage.