Polyester multi layer overlays provide a 3/8” thick, two layer overlay system with superior bond, high friction values and a two hour traffic return in a variety of conditions.
Ultra low permeability
Seals bridge deck surface from chloride and moisture instrusion
Angular aggregates restore friction to the riding surface.
Superior performance and bond strength through penetrating healer/sealer primer
Rapid return to service
Rapid 2 hour cure time after placement, even in conditions down to 40ºF
|Adhesion (Saturated Surface Dry Bond test, Cal-Trans 551)||>500 psi|
|Tensile strength (ASTM D-638, 1/4″ specimen resin only)||2500 psi|
|Tensile Elongation (ASTM D-638, 1/8″ specimen resin only||>40% min|
|Compressive strength (ASTM C-579 @24hrs)||>5000 psi|
|Permeability to Chloride Ion (AASHTO T-277)||<100 coulombs|