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  • Pilkington Optiwhite™ for Solar Applications - 
  • Pilkington Optiwhite performance data summary
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    Pilkington Optiwhite™ - performance data summary

    Pilkington Optiwhite™ - performance data summary

    Nominal Substance (mm) ± 0.2 Light Transmittance (%) Solar Direct Transmittance (%)
    3.0 91.1 90.3
    3.2 91.1 90.2
    4.0 90.9 89.8

    Pilkington Optiwhite™ S - performance data summary

    Nominal Substance (mm) ± 0.2 Light Transmittance (%) Solar Direct Transmittance (%)
    3.0 91.6 91.1
    3.2 91.6 91.0
    4.0 91.5 90.8

    All measurements have been carried out by UKAS accredited laboratory and have been calculated to ISO9050:2003 AM1.5 and D65 (2dg obs).

    All figures quoted are indicative of typical product properties.