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.
|
Maximum Sidewall
Exposure Table |
|
No.1
Grade Products |
| Certigrade®
Shingles |
Grade |
Single
Course |
Dbl.
Course |
| 16" Shingles |
1 |
7" |
12" |
| 18" Shingles |
1 |
8" |
14" |
| 24" Shingles |
1 |
10-1/2" |
16" |
| 16" R&R, sanded, or machine grooved |
1 |
7" |
12" |
| 18" R&R, sanded, or machine grooved |
1 |
8" |
14" |
| 24" R&R, sanded, or machine grooved |
1 |
10-1/2" |
16" |
| Certi-Split®
Shakes |
|
|
|
| 18"
Hansplit Shakes |
1 |
8" |
14" |
| 24"
Handsplit Shakes |
1 |
10-1/2" |
18" |
| 18"
Straight Split Shakes |
1 |
8" |
16" |
| 24"
Tapersplit Shakes |
1 |
10-1/2" |
18" |
| Certi-Sawn®
Shakes |
|
|
|
| 18" Tapersawn |
1 |
8" |
14" |
| 24" Tapersawn |
1 |
10-1/2" |
18" |
