About

About RENSSI & PipeBolster CIPP Systems PipeBolster provides professional lateral inversion lining and point repair systems built for performance, reliability, and that take out a lot of the risks generally associated with lining. With hands-on support and training from our field experts, contractors gain the confidence and skills needed to make any job a success. Our lineup includes multiple resins and liner systems designed to handle diverse conditions, highlighted by the revolutionary CureFlex 50 resin featuring an unmatched 50-day pot life. All PipeBolster systems carry ASTM approvals, ensuring industry-standard quality and durability. Requiring only one access point, PipeBolster simplifies the installation process while maximizing efficiency. Our steam-cured inversion system delivers the strongest bonding in the industry, offering a faster, cleaner, and more effective approach to CIPP rehabilitation. PipeBolster sets a new benchmark for versatility, performance, and long-term reliability in trenchless pipe repair.