RIPSTAR 122 is a three component, High strength, non-flow, epoxy system which when mixed yields a non slumping, fast curing bedding compound and adhesive which provides smooth finish.


The high strength non-sag epoxy compound shall be RIPSTAR 122, complying with ASTM C881 Type I, Grade 3, Class B & C. It shall be formulated to achieve adhesive bond strength with concrete substrate exceeding the inheriting tensile strength of concrete substrate; with compressive strength in excess of 60 MPa at 7 days.

RIPSTAR 122 has excellent chemical resistance to the following:

 Most aqueous systems, sewage, urine, seawater, diluted and concentrated alkalis, diluted acids,sulphur gases, mineral, vegetable and animal oils and fats, ammonia and formaldehyde



  • For surface repairs of fine cracks and spalls
  • Top coat for coving
  • For gap filling, grouting, bedding fixtures etc.
  • For repairs without the use of form work.
  • Typical applications include:

    • Fixing of surface ports for crack injection.
    • Bedding bridge beams or steel bridge bearings.
    • Repairing surface defects on concrete inhorizontal, vertical or overhead situations.
    • Securing bolts into walls and Dowel bars anchoring.
    • Bedding tiles.
    • As a gap filling adhesive.
    Repairing concrete posts in-situ


  • High bond strength.
  • Non-sag (upto 5m).
  • Impact resistant
  • Chemical resistant.
  • Supplied in pre-weighed units.
  • Non shrink.
  • No bonding agent or primer required.