Performance Class & Grade

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ProductKolbe PerformanceProduct ConfigurationAir Tested to psfWater Tested to Pa (psf)Performance Class and GradeDesign Pressure Pa (psf)Max WidthMax HeightFL #TDI #
PositiveNegativeInches (mm) Inches (mm)
Ultra Series Corner WindowStandardSingle1.57510 Pa (10.65 psf) CW-PG70 FW+3360 Pa (70.18 psf)-3600 Pa (75.19 psf)48121960152419984WIN-1485
Ultra Series Corner WindowStandardSingle1.57470 Pa (9.82 psf) CW-PG65 FW+3120 Pa (65.16 psf)-3120 Pa (65.16 psf)96243860152411250WIN-1485
Ultra Series Corner WindowImpact 4Single1.57470 Pa (9.82 psf) CW-PG65 FW+3120 Pa (65.16 psf)-3120 Pa (65.16 psf)107271872182911250WIN-1730
Ultra Series Corner WindowStandardSingle1.57510 Pa (10.65 psf) CW-PG70 FW+3360 Pa (70.18 psf)-3600 Pa (75.19 psf)3691484213419984WIN-1485
Ultra Series Corner WindowImpact 4Single1.57540 Pa (11.28 psf) CW-PG75 FW+3600 Pa (75.19 psf)-3600 Pa (75.19 psf)60152496243816932Submitted
Ultra Series Corner WindowStandardSingle1.57620 Pa (12.95 psf) CW-PG85 FW+4080 Pa (85.21 psf)-4080 Pa (85.21 psf)60152496243816932Submitted

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