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Home My WebLink AboutSKYLIGHT - SHGCCARDINAL IG �'• ACAF°INAL GLASS INM PIE5 COMPANY TECHNICAL SERVICE BU! -Lr -:TIN B!Ae+in ItIG05-01/16 Cardinal Double -Pane Insulating Glass Performance Data 3 mm / 13.0 mm airspace / 3 mm Exterior Glass Interior Glass Visible Light Reflectance Trans Out I In SHGC Center of Glass U -Value BTU/hrlft'/°F Air Argon Comfort Indoor Glass Temperature °F Winter Summer UV Trans. Tdw ISO/CIE Clear Clear 82% 15% 15% 0.78 0.48 0.46 45 90 58% 75% LoE-18011 #2 Clear 79% 15% 15% 0.64 0.31 0.26 55 37 1 29% 63% LoE2-272® #2 Clear 72% 11% 12% 0.41 0.30 0.25 56 84 16% 55% LoE2-270® #2 Clear 70% 12% 13% f 1. 37 0.29 0.25 56 83 14% 53% LoE'-366® #2 Clear 65% 11% 12% 0.27 0.29 0.24 1 56 83 5% 43% LoE'-340" #2 Clear :39% 13% 16'/0 0.18 0.29 1 0.25 56 8:3 2% 27% Clear LoE-180® #2 Lo E_-180® f#3) LOE-i89® #4 79% 77% 1 15_% 15% 15% 14% 0.69 0.62 0.31 0.24 _0.26 0.21--46 55 94 105 29%_ 1 27% 63_%_ 61% LoEI-272® #2 LoE-i89® #4 70% 11% 11% 0.41 0.23 0.20 47 94 16% 53% LoP-270® #2 LoEA89® #4 69% 12% 12% 0.36 0.23 0.20 47 93 14% 51% LoE'-366® #2 LoE-i89® #4 63% 11% 11% 0.27 0.23 0.20 48 90 5% 41% LoE'-340" #2 LoE-M" #4 38% 13% 15% 0.17 0.23 0.20 47 91 2% 26% Green Clear 75% 14% 15% 0.60 0.48 0.46 45 94 36% 64% Green G 0' Lo -18� '#;;' . 3"S oo� 1., �0 5 1,,,o c G..,2 0.3i 0.26 5,; 92 t 9 /0 co 5„ Green LoE2-272` #3' 66% 11% 1 11% 0.42 0.30 0.25 56 97 11% 1 49% Green LoE'-2/0r #3 64% j 12% 12%1 0.39 1 0.30 0.25 56 97 10% 1 47% Green _ _ Green LoE'-366"' Q�j LoE%340'" #3 _ J 59% 36% 17i% 14% 11 % 13% 0.35 0.36 0.29 0.29 0.24 0.25 56 56 _ 100 114 30, 1% 33% 25% Gray Clear 57% 9% 13% 0.60 0.48 0.45 45 95 1 32% 50% Gray Gray Gray LoE-180' 1#31__ LoE2-27_2® (#3)_ LoE'-270® #3 539/6 _50% 48% 99/6 _14% 8% 9% 80h 11% 1 0.49 0.38 0.35 0.31 0.30 0.29 0.26 0.25 0.25 55 ___93 56 56 96 97 _ 17%_ 10%0 9% 42% _ 38% 37% - Gray LoE'-366® #3 45% 8% 10%1 0.29 0.29 0.24 56 99 _ 3% 30% Gray Lo E'-340" #3 264'_ 10% 13% 0.31 0.29 0.25 56 111 1% 18% Bronze Clear 61% 10% 13% 0.62 0.48 1 0.45 45 1 94 31% 51% Bronze LoE-180® #3 59% 10% 14% 0.53 0.31 0.26 5.5 93 1 7% 44% Bronze LoE'-272® #3 54% 8% 10% 0.39 0.30 0.25 56 96 10% 39% Bronze LoE1-270" (#3 52% 9% 11 % 0.36 0.29 0.25 56 97 9 /0 37% Bronze Bronze Lo_E'-366®_L#3? LoE'-340" #3 481/o 29% 8% 1 11% 10% 13% 0.31 0.33 0.29 0.29 0.24 0.25 56 56 _99 113 __ 3% 1% _ 3_0% _ 19% Notes: (1) Data was calculated using LBNL Window computer program with NFRC environmental conditions. (2) Calculations based on 13 mm (1/2") airspace, 3 mm (1/8") glass, and 90% Argon gas fill level. (3) Comfort Indoor Glass Temperatures are for the center portion of the glass. (4) Shading Coefficient (SC) can be calculated by dividing SHGC by 0.87. (5) The UV Transmittance is determined as an average for wavelengths 310 -380 nm. (6) UV Damage Weighted Transmittance (Tdw) is the weighted average for wavelengths 300 - 700 nm (based on CIE 89/3). 2 of 5