Class EPX-420 – Thixotropic Epoxy Repair Mortar

CLASS EPX-420

It is an epoxy-based, three-component, self-leveling, free-flowing grout mortar containing specially graded quartz aggregate.


Description

Application Areas

  • In heavy machinery installations,
  • In machine foundations exposed to high dynamic loads,
  • In high-strength repairs required on beams and bases of tower cranes,
  • In bridge bearings,
  • In repairs of airplane and helicopter runways,
  • In fixing steel columns to foundations,
  • In engineering structures such as subways, highways, tunnels, and dams,
  • Used in repair projects, structures, and for the repair of wide cracks in slabs.

Application Information

Depending on weather conditions, it must be poured onto the application area within 5 minutes. In enclosed spaces on four sides, the mortar should be poured from above to ensure that trapped air is displaced upward from the bottom. It can also be applied with a spatula or trowel. The epoxy mortar is smoothed with a trowel to achieve surface uniformity. Do not apply on wet surfaces.

  • The material must be protected against water, rain, external ambient factors, and mechanical stress until it cures completely.
  • It should be taken into account that curing/waiting times may shorten in hot weather and extend in cold weather.

Consumption

Average 2.10 kg/m² for 1 mm thickness

Packaging

25 kg set in tin pails (A: 3.2 + B: 1.8 + C: 20)