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EP #148: If You Think Today’s Concrete Is Better Than 30 Years Ago, Listen to This
148
Feb. 19, 2026

EP #148: If You Think Today’s Concrete Is Better Than 30 Years Ago, Listen to This

PRESENTED BY: CONCRETE LOGIC ACADEMY Practical education and ongoing development for concrete professionals at every stage of their career. Join here: https://www.concretelogicacademy.com/ EPISODE SUMMARY Thirty years ago, concrete mix designs were simpler, more prescriptive, and easier to predict. Today, they’re optimized, blended, engineered, and heavily influenced by admixtures, SCMs, and cement chemistry. In this episode, Seth talks with Jeff Slagle from Chaney Enterprises about how ready-mi...
Guest: Jeff Slagle
EP #130: Concrete Failing with Type IL? It Might Be the Admixtures, Not the Cement
130
Aug. 14, 2025

EP #130: Concrete Failing with Type IL? It Might Be the Admixtures, Not the Cement

Everyone’s pointing fingers at Type IL cement, but what if your admixtures are the real problem? In this episode, Dr. Jon Belkowitz returns to the Concrete Logic Podcast to challenge the one-to-one replacement myth and shine a light on the role of admixture compatibility. If your concrete is failing early—or your team is just managing problems instead of solving them—this episode is a must-listen. What You’ll Learn: Why do so many people still believe Type IL is a one-to-one replacement? What’s ...