Description
3-1/2 in J-Weep High-Back JWP, 1/2 in
J-Weep High-Back Plaster Stop is a J-shaped, square-nosed trim manufactured from 26-gauge galvanized steel.
This product is intended for:
- The 1-3/8 in ground is designed for use with 1 in of foam, lath, and a one-coat, 3/8 in proprietary stucco system.
- The foam will be placed over the holes to allow drainage and the high-backed rear flange serves as the rear flashing which is covered by the building paper to encourage.
- The J-Weep provides straight edge stops for applied plaster stucco and E.I.F.S. as well as offering exacting grounds and protective weeps.
Works with:
- Metal lath and stucco above the screed.
Choose yours: pick the grounds
- JWP: Grounds 3/8 in, Depth 3-1/2 in, Length 10 ft, Lbs./Ft. .22 lbs.; 1 pcs per carton
- JWP: Grounds 1/2 in, Depth 3-1/2 in, Length 10 ft, Lbs./Ft. .23 lbs.; 1 pcs per carton
- JWP: Grounds 3/4 in, Depth 3-1/2 in, Length 10 ft, Lbs./Ft. .24 lbs.; 1 pcs per carton
- JWP: Grounds 7/8 in, Depth 3-1/2 in, Length 10 ft, Lbs./Ft. .26 lbs.; 1 pcs per carton
- JWP: Grounds 1-3/8 in, Depth 3-1/2 in, Length 10 ft, Lbs./Ft. .29 lbs.; 1 pcs per carton
Key facts
- It is corrosion resistant and safe for use with thin stone.
- ES reports require this type of drainage mechanism to meet the requirements of those systems.
Documents
Submittal / spec sheet | Safety data sheet
All documents (8)
Submittals, codes and design data
Safety and sustainability
- SDS For ASTM A653 Steel Finishing Products
- Health Product Declaration, A653 steel: what the steel is made of and any health concerns, for green-building submittals
- LEED summary letter, steel: how these steel products count toward LEED credits
- Environmental Product Declaration, cold-formed steel: the carbon and environmental footprint of the steel, used in green-building submittals
- Living Building Challenge requirements, steel: what the steel discloses for Living Building Challenge projects
- Build America, Buy America letter, steel: statement of domestic content for publicly funded jobs
Official page: clarkdietrich.com. A PDF opens in your browser. DWG files need CAD software.
Special order item. Request a quote and our team will confirm price, availability and quantities for your job.
Product Specifications
Application | Weep & Sill Screeds, exterior finishing |
Dimensions | depth 3-1/2 in |
Length | 10 ft |
Material | Galvanized steel |
Product Type | Weep Screed |



