There are two types of pc overlays.
Polyester concrete bridge deck overlays.
Included are the following headings.
With millions of square feet of bridge deck polyester concrete overlays placed ppc 1121 has a successful history dating back to the first overlays placed in 1983.
Epoxy pc overlays can be mma or epoxy concrete.
Thin polymer concrete bridge deck overlays material properties and application methods needed for a successful job for this thin polymer concrete overlay a mixture of liquid binder and aggregate is spread uniformly and then struck off using a vibrating screed.
1 as a 1 inch thick inlay of the entire lane that was diamond ground to remove.
Thin bond epoxy overlays.
Rapid return of traffic.
With a cure time of approximately 2 hours myers and sons has the ability to allow traffic to return much sooner than most types of other overlays.
Immediately after strike off additional aggregate is spread over the surface to.
The ppc was applied in three methods.
Fast set concrete overlays.
Appendix a wsdot ppc bridge deck overlay.
And premixed polymer concrete overlays.
As a leading provider of bridge deck overlays you can be assured that your project will be completed right the first time.
Polyester polymer concrete overlay.
An innovative technique used on box beam bridge structures included in the rapid bridge replacement project is the application of a polyester polymer concrete ppc overlay.
Epoxy pc and polyester pc.
Multiple layer polymer concrete overlays slurry polymer concrete overlays.
This report gives guide specifications for polymer concrete bridge deck overlays.
It is a prepackaged system ideal for concrete bridge decks and other concrete structures.
Typically applied at transpo t 48 polysulfide epoxy based polymer concrete is a fast setting thin overlay.
Polyester polymer concrete can achieve rapid 2 hour cure after placement even in cold humid conditions below 40 f.
Guide specifications for polymer concrete bridge deck overlays.
Transpo t 48 polysulfide epoxy based polymer concrete is a fast setting thin overlay.
The polyester concrete material supplied by kwik bond polymers is a long term way to enhance the life of the bridge deck for over 30 years without the need of rehabilitation or replacement.
The overlay material is designed to protect bridge decks from the infiltration of deicing salts and reduce long term maintenance costs.
