Sika® Loadflex®-524 EZ | Semi-Rigid Polyurea Control Joint Filler Mapei Products Pot life and cure times

Pot life and cure times are temperature-dependent — confirm against the current TDS

ASTM compliance — WB-18 meets ASTM C309 Type 1

no A + B mixing required System Role Flexible base / movement & waterproofing layer — protected on top by an approved ResinTech wearing course Where FLEXCOAT-PU sits in the system: FLEXCOAT-PU is the flexible foundation / movement layer — not the wear surface

Interchangeable cutters — confirm appropriate cutter type for your substrate and application

Sika® Loadflex®-524 EZ | Semi-Rigid Polyurea Control Joint Filler Mapei Products Pot life and cure timesSika Loadflex 524 EZ Semi Rigid Polyurea Control Joint Filler Two Component, Quick Setting, Semi Rigid Polyurea Control Joint Filler Brand: Sika Sika Loadflex 524 EZ is a two component, quick setting, semi rigid, solvent free, self leveling control joint filler for saw cuts and control joints in concrete floors. Designed for interior horizontal joints subject to load bearing conditions. Confirm suitability, joint design, and application requirements