|
Product Comparison
|
Thermopipe® |
PolyFlex™ |
PolyFold® |
Epoxy Coating |
Cement Mortar Lining |
Dig & Replace |
| Stops leaks & corrosion |
A
|
A
|
A
|
D
|
D
|
A
|
| Improves water quality |
A
|
A
|
A
|
C
|
D
|
A
|
| Fully structural |
A
|
A
|
D
|
F
|
F
|
A
|
| Convenient/Minimizes social cost |
A
|
A
|
A
|
D
|
D
|
F
|
| Extends life of pipe |
A
|
A
|
A
|
D
|
D
|
A
|
Legend:
A | B | C | D | F | Extremely efficient | Very efficient | Good | Fair | Poor |
PolyFlex™/PolyFold® Brochure
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