PME - Injection

Even with waterproofing systems applied during construction, structures may still experience water leakage through walls, floors, or joints over time.

These leaks often result from design deficiencies, structural movement, or damaged waterproofing during construction, and require targeted injection waterproofing to fully restore watertight integrity.

At PME, we specialize in resin injection waterproofing systems that seal cracks, voids, and honeycombs to stop active leaks and prevent future water ingress. Each solution is customized to the project’s conditions through precise diagnostics and material selection.

Our injection methods include hydrophobic and hydrophilic polyurethane resins, acrylic-based hydrophilic gels, low-viscosity epoxy resins, and thixotropic ultrafine cement grouts, providing flexible or rigid sealing performance as required.

These materials ensure permanent crack repair, structural reinforcement, and long-term waterproofing performance across basements, tunnels, slabs, and retaining walls.

Injection Offering

Our injection solutions penetrate deep into concrete to seal leaks, fill voids, and restore structural integrity, ensuring long-term waterproofing performance and reinforced durability.

Structural Crack Injection

A precision injection method that fills and seals static cracks using epoxy or polyurethane resins, restoring watertightness and reinforcing the structural integrity of concrete elements.

Leak Sealing Injection

A high-pressure injection system designed to stop active or gushing water leaks with hydrophobic or hydrophilic resins, effectively resisting high flow rates and hydrostatic pressure.

Curtain Injection

A specialized injection technique that reinstalls an impermeable barrier behind existing walls or slabs, blocking water infiltration and restoring the waterproofing system’s integrity.

Soil Stabilization

An injection-based ground improvement solution that reinforces weak or waterlogged soil layers, enhancing load-bearing capacity and stability as an alternative to piling or anchoring.

Customized Injection

A tailored injection approach using specific resins, packers, and application methods to adapt to unique project conditions, ensuring precise leak control and durable waterproofing.

Combi-Grouting

A combined injection method using resin and cementitious mixtures to fill large voids and seal against gushing water, providing both flexibility and structural reinforcement.

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