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Sika Greenstreak PVC Waterstop Flat Ribbed 679 6in x 3/8in FR 50ft Roll 419409
Sika Greenstreak PVC Waterstop 679 is a flat ribbed profile in a 6 in by 3/8 in 50 ft roll. Embedded across non-moving construction joints, the ribs lock a watertight diaphragm in place.
- Flat ribbed profile for non-moving construction joints
- 6 in by 3/8 in web, approximately 1.50 lb/ft
- 50 ft roll, rated 125 ft of hydrostatic head
$355.15
Availability:
Out of stock
Sika Greenstreak PVC Waterstop 679
Sika Greenstreak Flexible PVC Waterstop profile 679 is a flat ribbed PVC strip for embedded waterproofing at non-moving construction joints. This 6 in by 3/8 in FR profile ships as a 50 ft roll (part 419409) and forms a watertight diaphragm in cast-in-place concrete. Flat ribbed is the preferred shape for non-moving joints and gives the best seal versus dumbbell when the joint does not take a centerbulb.
Key Features
- Flexible PVC waterstop, profile 679 flat ribbed (FR)
- Profile width 6 in with 3/8 in web thickness
- Weight approximately 1.50 lb/ft
- Head pressure 125 ft (373 kPa)
- NSF/ANSI 61 approved for potable water contact
- Meets Corps of Engineers CRD-C 572-74 physical properties
Applications
- Non-moving construction joints in water plants
- Foundations, retaining walls, and flood walls
- Tunnels, culverts, lock and dam systems
- Tanks and containment where joint movement is negligible
Technical Specifications
| Property | Value |
|---|---|
| Manufacturer | Sika Greenstreak |
| Product | Flexible PVC Waterstop 679 Flat Ribbed |
| Part no. | 419409 |
| Unit | 50 ft roll |
| Profile | 6 in x 3/8 in flat ribbed |
| Weight | Approximately 1.50 lb/ft |
| Head pressure | 125 ft (373 kPa) |
| Tensile strength | 2,000 psi min (ASTM D638) |
| Elongation | 350% (ASTM D638) |
| Shore A | 79 +/- 3 (ASTM D2240) |
| Potable water | NSF/ANSI 61 |
Product documents: Greenstreak PVC Waterstop Product Data Sheet (PDF)
Frequently Asked Questions
What joints suit Sika Greenstreak PVC Waterstop 679?
Non-moving construction joints. Flat ribbed is preferred over dumbbell when the joint does not need a centerbulb for movement.
What size is Sika Greenstreak PVC Waterstop 679?
The roll is 50 ft of 6 in by 3/8 in flat ribbed profile, part 419409.
What head pressure does Sika Greenstreak PVC Waterstop 679 hold?
125 ft (373 kPa). Weight is approximately 1.50 lb/ft.
What 732 difference does Sika Greenstreak PVC Waterstop 679 have?
Both are 6 in by 3/8 in 50 ft rolls at 125 ft head. 679 is flat ribbed for non-moving joints; 732 is ribbed centerbulb for moving joints.
What potable-water approval does Sika Greenstreak PVC Waterstop 679 hold?
Suitable for potable water contact and meets NSF/ANSI Standard 61.
What splice method does Sika Greenstreak PVC Waterstop 679 use?
Heat-welded splices with a Sika Greenstreak splicing iron. Factory fabrications are recommended for intersections.
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