News

  • Round & Round the Polyurea Goes!

    • By Dudley J. Primeaux II, PCS, CCI
    • Added on Jun 12, 2025

    It’s often asked, “what is the neatest polyurea spray project you have seen?” Ah…a great question and over the years there have been a variety that can fall into that category. But the first “neatest” was actually when the technology was sprayed for the first time back in 1986, almost 40 years ago. Boy, has time flown by! read more

  • Avoiding Material Miscalculations

    • By Dudley J. Primeaux II, PCS, CCI
    • Added on Feb 09, 2025

    Unfortunately, we see this more often than not. One is on a nice coating (or spray foam) project, claims to be applying at the proper rate and thickness, measured the area carefully, at least twice no less, but finds themselves running short on material. What could it be? read more

  • The Great Filter Debate

    • By Dudley J. Primeaux II, PCS, CCI
    • Added on Nov 08, 2024

    Ah yes, the big discussion at times, to use filter screens in the spray gun or not? If so, what is the proper size to use? This discussion, with various opinions, seems to come up on social media quite often. But who is correct here, and what is best? read more

  • Are Weather Conditions OK to Spray Today?

    • By Dudley J. Primeaux II, PCS, CCI
    • Added on Jul 15, 2024

    Sitting here reminiscing about the recent SPFA Conference in Las Vegas, and wow, what a great show! From the PCP exams, the Spray Foam Magazine party, the fourth annual spray foam competition, SFWW events, to the actual Conference, was a full and fun schedule. read more

  • Getting Started in Polyurea

    • By Dudley J. Primeaux II, PCS, CCI
    • Added on Feb 01, 2023

    So, you want to be in the polyurea spray elastomer coating and lining application business? Maybe you already are, or are in the spray-foam business, or have other coating technology application experience. That’s great! Are you obtaining and using the proper equipment to ensure a successful application? Hopefully so, but there are some issues that most people take for granted that usually end up costing time or money before the project is complete. read more

  • Polyurea Goes Nuclear

    • Added on Jan 04, 2011

    On January 18-19, Dudley Primeaux will present information on the first use of the polyurea technology in nuclear facility in various application areas. read more