SunGuard® SuperNeutral®

SN 68

Product Information

Applications

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

Manufacturing Options

  • Tempered
  • Laminated
  • Heat Soaked
  • Heat Strengthened
  • Annealed

Product Color Swatches

Transmitted Color - the appearance when looking through glass in daylight.

Performance Data

  • TRANSMITTANCE

    1. Visible Light 71%
    2. Ultraviolet 40%
    3. Solar Energy 37%
    4. Light to Solar Gain (LSG) 1.80
  • Reflectance

    1. Visible Light Outside 11%
    2. Visible Light Inside 13%
    3. Solar Energy Outside 43%
  • U-VALUE

    1. Winter Nighttime - Argon(90%) 0.25
    2. Winter Nighttime - Air 0.29
    3. Summer Daytime - Air 0.28
  • Heat Gain

    1. Relative Heat Gain (RHG) 94
    2. Solar Heat Gain Coefficient (SHGC) 0.39
  • Composition

    1. IG 6 mm/12.7 mm/6 mm - Coating on surface #2
    2. Outboard lite SunGuard SN 68 on UltraClear
    3. Inboard lite Guardian UltraClear
    4. Calculation Standard NFRC-2010
  • TRANSMITTANCE

    1. Visible Light 68%
    2. Ultraviolet 30%
    3. Solar Energy 33%
    4. Light to Solar Gain (LSG) 1.80
  • Reflectance

    1. Visible Light Outside 11%
    2. Visible Light Inside 12%
    3. Solar Energy Outside 33%
  • U-VALUE

    1. Winter Nighttime - Argon(90%) 0.25
    2. Winter Nighttime - Air 0.29
    3. Summer Daytime - Air 0.28
  • Heat Gain

    1. Relative Heat Gain (RHG) 90
    2. Solar Heat Gain Coefficient (SHGC) 0.38
  • Composition

    1. IG 6 mm/12.7 mm/6 mm - Coating on surface #2
    2. Outboard lite SunGuard SN 68 on Clear
    3. Inboard lite Guardian Float Clear
    4. Calculation Standard NFRC-2010
  • TRANSMITTANCE

    1. Visible Light 44%
    2. Ultraviolet 19%
    3. Solar Energy 23%
    4. Light to Solar Gain (LSG) 1.51
  • Reflectance

    1. Visible Light Outside 7%
    2. Visible Light Inside 11%
    3. Solar Energy Outside 21%
  • U-VALUE

    1. Winter Nighttime - Argon(90%) 0.25
    2. Winter Nighttime - Air 0.29
    3. Summer Daytime - Air 0.28
  • Heat Gain

    1. Relative Heat Gain (RHG) 70
    2. Solar Heat Gain Coefficient (SHGC) 0.29
  • Composition

    1. IG 6 mm/12.7 mm/6 mm - Coating on surface #2
    2. Outboard lite SunGuard SN 68 on CrystalBlue
    3. Inboard lite Guardian Float Clear
    4. Calculation Standard NFRC-2010
  • TRANSMITTANCE

    1. Visible Light 48%
    2. Ultraviolet 17%
    3. Solar Energy 23%
    4. Light to Solar Gain (LSG) 1.64
  • Reflectance

    1. Visible Light Outside 8%
    2. Visible Light Inside 11%
    3. Solar Energy Outside 16%
  • U-VALUE

    1. Winter Nighttime - Argon(90%) 0.25
    2. Winter Nighttime - Air 0.29
    3. Summer Daytime - Air 0.28
  • Heat Gain

    1. Relative Heat Gain (RHG) 71
    2. Solar Heat Gain Coefficient (SHGC) 0.30
  • Composition

    1. IG 6 mm/12.7 mm/6 mm - Coating on surface #2
    2. Outboard lite SunGuard SN 68 on CrystalGray
    3. Inboard lite Guardian Float Clear
    4. Calculation Standard NFRC-2010
  • TRANSMITTANCE

    1. Visible Light 34%
    2. Ultraviolet 13%
    3. Solar Energy 18%
    4. Light to Solar Gain (LSG) 1.37
  • Reflectance

    1. Visible Light Outside 6%
    2. Visible Light Inside 11%
    3. Solar Energy Outside 16%
  • U-VALUE

    1. Winter Nighttime - Argon(90%) 0.25
    2. Winter Nighttime - Air 0.29
    3. Summer Daytime - Air 0.27
  • Heat Gain

    1. Relative Heat Gain (RHG) 61
    2. Solar Heat Gain Coefficient (SHGC) 0.25
  • Composition

    1. IG 6 mm/12.7 mm/6 mm - Coating on surface #2
    2. Outboard lite SunGuard SN 68 on Gray
    3. Inboard lite Guardian Float Clear
    4. Calculation Standard NFRC-2010
  • TRANSMITTANCE

    1. Visible Light 57%
    2. Ultraviolet 13%
    3. Solar Energy 23%
    4. Light to Solar Gain (LSG) 1.92
  • Reflectance

    1. Visible Light Outside 9%
    2. Visible Light Inside 12%
    3. Solar Energy Outside 9%
  • U-VALUE

    1. Winter Nighttime - Argon(90%) 0.25
    2. Winter Nighttime - Air 0.29
    3. Summer Daytime - Air 0.28
  • Heat Gain

    1. Relative Heat Gain (RHG) 72
    2. Solar Heat Gain Coefficient (SHGC) 0.30
  • Composition

    1. IG 6 mm/12.7 mm/6 mm - Coating on surface #2
    2. Outboard lite SunGuard SN 68 on Green
    3. Inboard lite Guardian Float Clear
    4. Calculation Standard NFRC-2010