Sentinel integrates a factory-applied penetrating primer and surface sealer, bonding two protective layers during the manufacturing process. This hybrid system achieves maximum stain resistance, surface protection, and long-lasting color. Unlike field-applied sealers or single-layer primers, it creates a barrier against UV damage, deicing salts, efflorescence, and weathering, ensuring superior durability and minimal maintenance for long-term performance.
With almost 80 years of experience in concrete manufacturing, the County Materials team has spent decades fine-tuning and crafting quality products that solve real problems. We understand what separates exceptional products from good products. Your invaluable feedback and loyalty inspire us to exceed your expectations. We’ve listened closely to your needs and are delivering solutions to enhance your business and bottom line. Our commitment to innovation and excellence ensures that you receive the highest quality products and services tailored specifically to your requirements. We understand that your success is our success, and we are dedicated to providing you with the tools and resources necessary to achieve your goals. With our introduction of Sentinel Sealed Technology, you can expect enhanced product performance, greater installation efficiency, and unparalleled customer support every step of the way.
Thank you for trusting us as your manufacturing partner. Together, we are building a brighter future, and we look forward to continuing this journey with you.
