T-48 Epoxy Coat Chip Seal

T-48 Chip Seal is a polysulfide epoxy based resin and broadcast aggregate system used for restoration and preservation of concrete bridge deck surfaces and other types of concrete pavements.

Transpo’s T-48 Chip Seal when applied as a single coat will result in a thickness of approximately 1/8 inch and will add less than 1/2 pounds of dead load per square foot of surface area which is an important consideration for maintenance of older structures.

The short curing time assures a minimum down time and a quick restoration of service. The broadcast aggregate provides a highly durable, skid resistant surface that can be used for vehicular and pedestrian applications.

Features and Advantages

    • Concrete Bridge Decks
    • Fast Cure (Approximately 2-3 Hours at 70° F)T 526 Diagram For web
    • Wide Application Temperature (50°-100°F)
    • Easy Application
    • Skid Resistant
    • High Early Strength (5,000 Psi At 3 Hours)
    • Strong Bond
    • High Elasticity
    • UV Light Resistant
    • Freeze-Thaw Resistant
    • Moisture and Chemical Resistant


Transpo T-48 Chip Seal is most often applied as a single coat system however a multi-coat system may be applied on projects requiring thicker applications.

T-48 Chip Seal can be used as a sealer/wearing surface on various types of structures:

      • Concrete Bridge Decks
      • Parking Garages
      • Ramps and Sidewalks

For more information, please refer to the technical data sheet.