Please use these tables to calculate the number of bundles and/or squares you will need for your
project. The information within is provided by the Cedar Shake and Shingle
Bureau, based on industry standard packaging.
|
Shingle
Exposure - Table 2 |
|
|
Maximum exposure
recommended for roofs.
Shingle Length |
| #1
Blue Label |
#2
Red Label |
#3
Black Label |
|
SLOPE |
16" |
18" |
24" |
16" |
18" |
24" |
16" |
18" |
24" |
|
3:12 to 4:12 |
3-3/4" |
4-1/4" |
5-3/4" |
3-1/2" |
4" |
5-1/2" |
3" |
3-1/2" |
5" |
|
4:12 and steeper |
5" |
5-1/2" |
7-1/2" |
4" |
4-1/2" |
6-1/2" |
3-1/2" |
4" |
5-1/2" |
