







🧱 Seal cracks like a pro—secure, sleek, and built to last!
The Polygem LCR Injection Ports 7-Pack offers a professional-grade solution for concrete crack repair, designed to work flawlessly with the Polygem LCR Epoxy Injection System. Featuring secure mounting via epoxy repair paste and base holes that prevent blockage, these ports ensure smooth epoxy flow and durable, weatherproof seals on cracks up to 1/8" wide. Perfect for vertical and horizontal surfaces including foundations, walls, and driveways, they enable clean removal post-repair, making them a must-have for contractors and serious DIYers aiming for flawless, long-lasting concrete restoration.
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