Epirez Multi-Purpose Epoxy Concrete Repair (MULTI II) 3kg
Available
Epirez is an Australian epoxy systems brand supplying structural epoxy grouts, floor coatings, concrete repair compounds, crack sealers, chocking compounds, and acid-resistant coatings to construction, mining, processing, and industrial maintenance operations across Australia.
Epirez epoxy concrete repair compounds restore structural integrity and surface profile on damaged, spalled, and deteriorated concrete in high-traffic and industrial environments.
Where this product is used
Epirez epoxy concrete repair products are used across construction, industrial maintenance, mining, and processing plant projects.
- Reinstating spalled, damaged, and deteriorated concrete in industrial floors and pavements.
- High-traffic floor repair where rapid strength gain and durability are required.
- Pothole patching, edge repair, and surface profiling before floor coating application.
Key specifications
| Specification | Detail |
|---|---|
| Mix ratio | Equal parts hardener : compound (by volume) |
| Pot life (25°C) | 45 minutes |
| Hardening time | 6 hours @ 25°C |
| Full cure time | 24 hours @ 25°C |
| Mixed colour | Grey |
| Compressive strength | 60 MPa |
| Tensile strength | 12 MPa |
| Bond strength | Concrete 2.7 MPa (substrate failure); steel 10 MPa; timber 5.0 MPa (substrate failure) |
| Water permeability | 2.0×10⁻¹⁵ m·s⁻¹ |
| Solids / VOC content | 100% solids; 0 g/L VOC |
| Coverage / yield | 12kg kit = 8L, covers 1m² @ 8mm thick; 3kg kit = 2L, covers 1m² @ 2mm thick |
| Application temperature | 10–30°C |
| Shelf life | Minimum 2 years in sealed containers, stored 10–30°C |
| Pack sizes available | 3kg, 12kg |
Selecting the right option
Highway Patch is a cement-based, water-mix system for rapid-turnaround road and pavement repairs; MULTI II (this product) is a two-component epoxy system for general structural concrete repair with higher bond and chemical resistance. Prepare the substrate by saw cutting, breaking out loose material, and cleaning before placing the repair. Mix and place within the pot life window.
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3
Model Number: E992251
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12
Model Number: E992250
