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4GL (2A + 2B)

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Sikalastic 748 PA is a two component, aliphatic, chemically cured, low VOC, polyaspartic coating intended for use as the clear traffic bearing top coat over decorative aggregate or vinyl flake surfacings as part of pedestrian and vehicular traffic bearing applications.


Sikalastic® 748 PA can also be used as a pigmented traffic bearing top coat over a fully broadcasted kiln-dried quartz aggregate surfacing.

Where To Use

  • Multi-story parking garages.
  • Parking decks and ramps.
  • Foot bridges and walkways.
  • Mechanical rooms.
  • Stadiums and arena.
  • Plaza and rooftop decks.
  • Balconies.


  • Superior color and gloss retention and cleanability.
  • Outstanding resistance to abrasion and wear.
  • Resistant to water and de-icing salts.
  • UV-resistant clear sealing coat.
  • Custom colors available.


  • 175 ft²/gal. @ 9 wet mils (7 dry mils); 125 ft²/gal. @ 13 wet mils (10 dry mils).


  • 4 gal. unit (2 gal. cans Part A and 2 gal. cans Part B).

Cure Mechanism

  • Chemical cure.

Chemical Resistance

  • Resistant to de-icing salts.

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