Instructions / Assembly
The technical content of this literature is eective 5/31/12 and supersedes all previous information.Pub. No. CD-Full Line 5/12
clarkdietrich.com
86
VINYL WEEP AND SILL SCREEDS
VINYL CONTROL JOINT  With removable tape
Used to provide stress relief and 
assist in controlling cracking in large 
areas of walls and ceilings, control 
joints with removable tape protect 
the deep “V” expansion slot during 
construction. Specially designed 
Connector Clips are provided for 
alignment and base for sealants. 
Recommended for smooth finishes.
Product code Ground (in) Size (in) Pcs./Box
1525X 1/4 2-1/4 flange width 50
1538X 3/8
3-1/4 flange width
50
1550X 1/2 40
1558X 5/8 35
1575X 3/4 30
1578X 7/8 30
15100X 1 30
NOTE: Connector Clips are not provided for 1/4" or 3/8" grounds.
Positive attachment of each flange of control joint to separate framing is required.
Caulk all intersections, butt joints, ends and corners at time of installation.
VINYL 31/2" WEEP SCREED
Vinyl Corp. 3-1/2" weep screed  
is designed to relieve moisture  
from stucco and act as a stop. 
It should be installed on frame 
construction where stucco and 
foundation walls meet.
Product number Ground (in) Size (in) Pcs./Box
WS38-350U 3/8
4 overall width
50
WS50-350U 1/2 50
WS58-350U 5/8 40
WS75-350U 3/4 40
WS78-350U 7/8 30
WS138-350U 1-3/8 30
Caulk all intersections, butt joints, ends and corners at time of installation.
VINYL FOUNDATION WEEP SCREED
Foundation weep screed acts as 
a stop, and is designed with an 
unperforated flange, allowing 
moisture removal from stucco 
installations on frame construction 
at the foundation line.
Product code Ground (in) Size (in) Pcs./Box
FWS6678W 7/8
3-1/2 overall width
40
FWS66138W 1-3/8 40
Caulk all intersections, butt joints, ends and corners at time of installation.










