Remedial: Structural

Concrete structures subjected to long-term loading, vibration, shrinkage, and environmental exposure can develop structural cracking that compromises integrity and durability. In remedial scenarios, simply sealing the surface is not sufficient – the structural continuity of the element must be restored.

Enviro BLV is a low-viscosity epoxy resin specifically formulated for structural crack injection and reinstatement works. Its penetrating properties allow it to travel deeply into fine cracks, capillary fissures, and micro-fractures within concrete substrates, rebonding separated sections and restoring monolithic behaviour.

Designed for Structural Reinstatement

• Ultra-low viscosity penetration
  Capable of infiltrating hairline cracks and fine structural fissures to achieve full-depth bonding.

• High mechanical strength
  Once cured, the resin provides excellent compressive and tensile properties, helping to reinstate load transfer across cracked sections.

• Reliable adhesion
  Bonds effectively to concrete, masonry, and steel reinforcement, supporting structural integration.

• Suitable for vertical and overhead injection
  Designed for controlled injection through ports in beams, slabs, columns, and suspended structures.

Typical Remedial Applications

• Structural crack injection in suspended slabs

• Reinstatement of vibration-affected beams

• Repair of settlement-induced cracking

• Rebonding delaminated concrete elements

• Strength restoration in carparks, podium decks, and infrastructure assets

When injected under controlled pressure, Enviro BLV re-establishes continuity across fractured concrete, restoring the original load path and reducing the risk of further propagation. In addition to structural reinstatement, it also seals the crack against moisture ingress, limiting corrosion risk to embedded reinforcement.

For engineers and contractors undertaking remedial works, Enviro BLV provides a technically robust solution designed to restore strength, protect structural elements, and extend the service life of critical assets.

Concrete elements exposed to impact, corrosion, water ingress, or long-term fatigue often require more than surface patching, they demand structural rebuilding. Enviro Mortar 45 is a high-performance repair mortar engineered for structural remediation where strength, durability, and reliable bond performance are essential.

Formulated for reinstating damaged beams, columns, slabs, and edge details, Mortar 45 provides a shrinkage-controlled, high-early-strength solution capable of restoring both geometry and structural integrity.

Designed for Structural Repair

• High early strength development
  Enables faster reinstatement of load-bearing elements and reduced downtime in operational environments.

• Excellent adhesion to prepared concrete
  Achieves strong mechanical bond to sound substrates, supporting structural continuity.

• Shrinkage-compensated formulation
  Minimises cracking and debonding during curing, ensuring long-term durability.

• Suitable for vertical and overhead repairs
  Designed for patching spalled areas, edge reinstatement, and structural profiling.

Typical Remedial Applications

• Rebuilding spalled concrete in carparks and podiums

• Repairing reinforcement-affected beams and columns

• Edge and soffit reinstatement

• Structural patching in commercial and infrastructure projects

• Concrete rebuilding prior to protective coating or waterproofing installation

When properly prepared and applied, Enviro Mortar 45 reinstates structural mass and surface integrity, providing a durable base for further protective systems. In remedial structural works, performance depends on bond strength, dimensional stability, and long-term durability and Mortar 45 is engineered to meet those demands in critical repair environments.

Enviro Epoxy B is a high-performance epoxy resin binder designed for use in epoxy screeds and levelling systems, particularly in remediation and refurbishment environments. Formulated to deliver strong adhesion and structural build, it provides a reliable base for reinstating worn, uneven, or damaged concrete substrates.

When blended with graded aggregates, Enviro Epoxy B forms a durable, high-strength screed capable of restoring falls, correcting surface irregularities, and preparing floors for subsequent coatings or waterproofing systems. Its excellent bond to prepared concrete ensures long-term stability, while its mechanical strength supports both commercial and industrial loading conditions.

Ideal for repair works, floor regrading, and substrate preparation, Enviro Epoxy B delivers a dependable resin solution for structural levelling and remediation applications.

Enviro Epoxy Grout 100 is a three component, high strength, fluid epoxy grout system offering premium performance for structural applications. Enviro Epoxy Grout 100 is specially designed for pile and pile top encapsulation and for grouting in tight clearances where maximum flow is required. Enviro Epoxy Grout 100 when applied will accept the application of most Envirosystems spray and hand applied waterproofing membranes.