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MASONS SUPPLY COMPANY
Oregon (800) 537-3407 ♦ Washington (800) 537-6216
Clackamas | Eugene | West Eugene | Hillsboro | Medford | Portland | Salem | Wilsonville | Ridgefield | Seattle | Tacoma | Woodinville
M A S C O . N E T
POUR IN PLACE
PVC
Our PVC Waterstop is made from new materials not
reprocessed or reclaimed materials. Unaffected by normal
range of concrete or concrete additives. Will not discolor
concrete nor produce electrolytic action. Will perform over
wide temperature ranges -35° to 175°F. PVC Waterstop is
used where concrete is subject to hydrostatic pressure.
Provides a positive seal to contain water above or below
grade. PVC is most suitable for most common construction.
For specific chemical resistance, please call. There are
considerations when choosing a waterstop; hydrostatic
pressure, wall thickness, type and size of joint, movement
and chemical resistance. Dumbbell types and ribbed no
center bulb styles are used where no joint movement is
expected. Center bulb type can be used in both expansion
and construction joints subject to movement. Split Waterstop
allows waterstop to be used easily in bulk head forming. For
walls and slabs that are less than 9" thick, typically 4" to 6"
waterstop is used. For thickness over 9", typically 9" is used.
Waterstop irons must be used for all splicing requirements.
See next page for splicing details. There are several
important requirements for waterstop joints; Waterstop
must be properly located and braced during concrete
placement, center bulb on joints. Waterstop must be clean
of foreign matter including concrete splatter. Must be
properly vibrated and consolidated. Splices must be done
right. Factory splices are available on request. Specifications:
Corp of Engineers CRD C-572-74.
Ribbed Flat Waterstop
Ribbed with Center Bulb Waterstop
Dumbbell Waterstop
Dumbbell with Center Bulb Waterstop
Split Waterstop
No.
Size
Description
Head of
Water Ft Wt/Lf (lbs) Lf/RL Alt.
Vendor
DJ WS3
4" x 3/16"
Ribbed Center Bulb
65
0.50
50 701
DJ WS3A
4" x 3/16"
Ribbed Center Bulb Tapered
65
0.40
50 701
DJ WS4B
6" x 3/16"
Ribbed Center Bulb Tapered
100
0.70
50 703
DJ WS5BR
6" x 3/8"
Ribbed Center Bulb Tapered
125
1.26
50 705
DJ WS7
9" x 3/8"
Ribbed Center Bulb Tapered
150
1.62
50 709
DJ WS300
4" x 3/16"
Split Ribbed Center Bulb
65
0.50
50 721
DJ WS400
6" x 3/16"
Split Ribbed Center Bulb
100
0.89
50 --
DJ WS500
6" x 3/8"
Split Ribbed Center Bulb
125
1.26
50 --
DJ WS700
9" x 3/8"
Split Ribbed Center Bulb Tapered 150
1.62
50 722
DJ WS9
6" x 3/8"
Ribbed Center Bulb
150
1.64
50 732
DJ WS10
9" x 3/8"
Ribbed Center Bulb
150
2.34
50 735
DJ WS11
6" X 3/8"
Ribbed Flat
175
1.46
50 679
DJ WSDB8
4" x 3/16"
Dumbbell
65
.50
50 741
DJ WSDB5
6" x 3/16"
Dumbbell
90
.76
50 746
DJ WSDB7
6" x 1/4"
Dumbbell
100
.98
50 747
DJ WSDB2
6" x 3/8"
Dumbbell
100
1.53
50 748
DJ WSDB3
9" x 3/8"
Dumbbell
100
2.21
50 751
DJ WSDB200 6" x 3/8"
Split Dumbbell
100
1.54
50 759
Many other sizes available.
WATERSTOP