Project Info
Ash Bridges Bay - Tunnel & Expansion Joint Waterproofing
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Client:
Ashbridges Bay Wastewater Treatment Plant
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| Areas Repaired | Expansion Joints, Wall / Ceiling Patching and Waterproofing, Crack Injection, Tunnel Waterproofing |
| Repair Types | Polyforce Plus Patching with Basalt and Concrete, Fiberglass Coating, Polyforce Plus Crack Injection, PolyFlex Ledge Beam and Expansion Joint Injection |
| Issues | Active leaks, Membrane Failure, Concrete Delamination, Concrete Cracks |
Technical Details
Facts:
According to third party testing, the repaired surfaces are rated to:
PolyFlex
- Application of PolyFlex from the negative side reduces cost by 90% when compared to the traditional method of repair
- 10 years of useful life
- 0% water permeation
- PolyFlex is able to expand and compress 200%
- 200% expansion and compression does not affect adhesion or tensile strength of PolyFlex
Facts:
According to third party testing, the repaired surfaces are rated to:Polyforce Plus
- 25 years of useful life
- 0% water permeation
- Polyforce Plus is rated to expand and contract with concrete
- The entire surface and volume of the slab is "monolithic"
- Compressive strength of 85 MPa
- Polyforce Plus mixed with Basalt reaches a compressive strength of 150 MPa
- Adhesive strength of 1.85 MPa (original concrete has only 1.2 MPa of a tensile strength, so the bond is stronger than the concrete itself)
- Repair is 60% cost of a traditional repair
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About Us
Polyforce International Inc.
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Our Contacts
22 Jutland Rd, Unit C
Toronto, Ontario, M8Z 2G9
Canada
Phone: (647) 479-4069
US/Canada Toll Free: 1-855-561-4416