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Item Details

Item Name:

75mL Spring-Driven Concrete Crack Injector

Name: 75mL Spring-Driven Concrete Crack Injector
Brand: Nextstar Technologies
SKU: NX2817
Price: 3.00 USD
Availability: InStock

Item #:

NX2817

Price/ea:

$3.00 USD ($4.00 CAD)

InStock

Quantity:

US Government Import fee per shipment.

In rare cases, additional U.S. import duties may apply depending on customs processing.

Final shipping calculated at checkout.

Assembled in Canada with U.S. and global materials

Orders subject to GST or HST Only

Final shipping calculated at checkout.

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Technical Specifications & Features

Continuous Spring-Driven Pressure – Internal heavy-duty spring ensures a steady, low-pressure extrusion rate that prevents substrate blowout.
Optimized 75mL Fluid Capacity – Medium-volume translucent cylinder allows real-time fluid visibility and minimizes frequent refills during long crack runs.
Ergonomic Locking T-Handle – Heavy-duty plunger handle locks securely under tension for easy suction, loading, and pressure control.
Low-Viscosity Resin Compatibility – Perfectly paired with structural epoxies (like ULV #4 ) to seal hairline fractures from 0.2mm to 5mm.
High-Adhesion Surface Ports – Features a multi-hole base flange anchor that maximizes surface bond strength to prevent port leakage.
Multi-Port Efficiency Support – Automated extrusion lets technicians set up multiple injectors along a single crack line simultaneously, reducing labor hours.

Target Applications

Foundation Repair – Sealing poured concrete foundation cracks and structural basement walls.
Infrastructure Rehabilitation – Repairing bridges, columns, beams, and concrete slabs.
Historic Preservation – Stabilizing masonry joints, brickwork, and structural timber without damaging old substrates.