ClarkDietrich's #15 mid-wall screeds have a built-in control joint to accomodate expansion/contraction of the separatesubstrates.
- Screed with built-in control joint.
- Produced with exterior grade-PVC and have a uniform thickness with feathering at the flange ends.
- 3-1/2 in. Flange
- Ground: 7/8 in. x 1/2 in.