단판유리
(6mm)

NV25

NV35

P-18ARL

RE35NEARL

차폐계수      
(shanding cofficient)

0.82

0.4

0.49

0.23

0.44

시공후 가시광선 투과율 변화
(visible light reflected)

89%

89% → 24%

89% → 36%

89% → 17%

89% → 36%

가시광선 내부반사율
(visible light reflected)

9%

12%

11%

58%

18%

적외선 차단율         
(IR Reject)

N/A

72%

56%

86%

68%

눈부심 감소율        
(glare redution)

N/A

73%

59%

81%

56%

U Value

1.03

1.00

1.03

0.93

0.99

열 관류율
(W/m2k)

5.8

5.60

5.80

5.50

5.50

열 전도율            
(heat gain reduction)

N/A

51%

40%

72%

46%

열손실 감소율      
(Heat loss reduction)

N/A

2%

0%

9%

4%

자외선 차단
(UV block)

N/A

99%

99%

99%

99.9%

총 에너지 차단율
(Total solar energy rejected)

19%

60%

51%

77%

56%