FRP++ from SURTREAT®Next Level Structural Reinforcement
By Frank Jad
An Advanced System for Long-Term Strength, Durability, and Corrosion Protection
FRP++ is not just another fiber reinforced polymer (FRP) system—it's a next-generation solution that integrates SURTREAT’s SurCoPrimer to enhance adhesion, improve substrate performance, and protect against corrosion. Whether you're reinforcing bridges, beams, or concrete infrastructure, FRP++ delivers unmatched reliability and performance.
🔍 What Sets FRP++ Apart?
FRP systems depend heavily on the quality of the concrete substrate for successful bonding. Weak tensile strength and corroded rebar often limit traditional FRP effectiveness. FRP++ solves this by transforming the concrete from the inside out.
✅ Key Benefits of FRP++ with SurCoPrimer
• 📈 Increased Concrete Strength
• SurCoPrimer raises concrete surface tensile strength by +200 PSI on average.
• Enhances bond quality for reliable load transfer and long-term performance.
• 🛡️ Corrosion Inhibition
• Forms a chemical barrier around embedded steel reinforcement.
• Inhibits chloride-induced corrosion, extending the life of both concrete and FRP.
• 🔗 Superior Bond Integrity
• Deep penetration into concrete creates a denser, stronger matrix.
• Ensures maximum adhesion of FRP to the substrate.
• 💧 Reduced Porosity
• Minimizes moisture ingress and environmental deterioration.
• Helps maintain structural integrity in harsh conditions.
• 🧱 Durable, Long-Term Protection
• Combines physical reinforcement with chemical protection.
• Withstands stress, chemical exposure, and water infiltration for decades.
Real-World Proof: PennDOT Bridge Success
• Project: SR 2038 Bridge Beams, Berks County, PA
• Challenge: Concrete failed to meet the 200 PSI pull-off requirement for CFRP installation.
• Solution: SurCoPrimer increased pull-off strength up to +303 PSI, ensuring CFRP readiness and long-term durability.
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Beam Puck Size Before (PSI) After (PSI) Increase (PSI)
1 50 mm 33 278 +245
1 50 mm 59 362 +303
6 50 mm 90 325 +235
6 50 mm 105 355 +250
These results confirmed that all tested areas surpassed ASTM D4541’s 200 PSI minimum pull-off strength, clearing the path for successful CFRP application and structural strengthening.