규격ft(m/m)

3′x6′

4′x8′

두께(m/m)

941

1.829

1.219

2.438

0.20

0.23

0.25

0.30

0.33

0.35

0.40

0.45

0.50

0.55

0.60

0.70

0.80

0.90

1.0

1.1

1.2

1.4

1.5

1.6

1.8

2.0

2.3

2.93

3.33

3.59

4.24

4.74

5.00

5.66

6.31

6.97

7.73

8.39

9.70

11.0

12.3

13.6

15.1

16.4

19.0

20.3

21.6

24.3

26.9

30.8

5.21

5.91

6.38

7.54

8.24

2.29

10.1

11.2

12.4

13.7

14.9

17.2

19.6

22.1

24.2

26.8

29.1

33.9

36.1

39.5

43.1

47.8

54.8