Ball-Check Surface Injection Ports for Concrete Crack Repair – 20 Count

Prepare concrete cracks for low-pressure injection with this 20-count package of ball-check surface ports, available from CBG SOURCING®.

The ports provide an entry point for compatible injection epoxy or polyurethane repair material. Each mounts over the crack using a suitable surface-seal adhesive. The check ball helps limit material backflow, making this configuration useful for overhead applications.

Suitable for concrete foundation walls and overhead crack-injection work where the selected repair system permits use. Confirm the connection fits your injection equipment before starting.

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Features

• 20-count package: Includes 20 surface injection ports with sealing caps and check balls.
• Check-ball function: Helps limit resin backflow through the port.
• Surface-mounted installation: Attaches with suitable port adhesive; no drilled port hole required.
• Slotted mounting base: Provides openings for adhesive anchoring.
• Low-pressure repair accessory: For use with compatible concrete crack-injection materials and equipment.

Product Details

• Product type: Surface-mount concrete crack injection port
• Quantity: 20 complete ports
• Weight: 108.0 g (3.8 oz)
• Installation: Adhesive-mounted over the crack
• Injection method: Low pressure
• Connection: Confirm fit with your mixer or injection hose
• Sold by: CBG SOURCING®
• Not included: Injection resin, surface-seal adhesive, static mixers, hoses, or dispensing equipment

Shipping

• Shipping: Free shipping
• Package weight: 204.1 g (7.2 oz)
• Package dimensions: 6.25 × 6.375 × 3.625 in

Use Overview

Prepare the concrete and position the ports according to the repair-system instructions. Keep each injection passage clear, seal the crack, and allow the adhesive to cure before injecting. Follow the resin manufacturer’s directions for spacing, injection sequence, pressure, and curing.

Port quantity does not establish a fixed crack-length coverage. Required spacing depends on the repair system and job conditions.