Carboline Tech Service Podcast

Carboline Tech Service Podcast

By Paul Atzemis, Jack WalkerBusinessTechnologyEducationHow ToCareers
Download on the App Store

Carboline Tech Service Podcast episodes

  • CTSP Episode 165 - Coating Ductile Iron

    Brian Cheshire joins Jack Walker and Paul Atzemis to discuss coating ductile iron pipe, how it's different from steel, and what standards to use.

    • 0:00 – Intro
    • 1:38 – What makes ductile iron different than steel
    • 2:37 – Ductile iron surface prep requirements
    • 3:30 – Color change when blasting ductile iron pipe and dangers of over-blasting
    • 5:25 – The first three parts of NAPF 500-03 (NAPF 500-03-01 Solvent Cleaning, NAPF 500-03-02 Hand Tool Cleaning, NAPF 500-03-03 Power Tool Cleaning)
    • 7:12 – NAPF 500-03-04 Abrasive Blast Cleaning for Ductile Iron Pipe and NAPF 500-03-05 Abrasive Blast Cleaning for Cast Ductile Iron Fittings
    • 10:27 – Coatings used on ductile iron substrates
    • 12:43 – Lining ductile iron pipe
    • 14:30 – Wrap up

      • Subscribe via iTunes, Google Play, or Spotify.

      This podcast is powered by Pinecast.

      16 min
    • CTSP Episode 164 - Happy Holidays

      Jack Walker, Paul Atzemis, and everyone at Carboline would like to extend a Happy Holidays to the listeners of the Tech Service Podcast and a Happy New Year.

      Subscribe via iTunes, Google Play, or Spotify.

      3 min
    • CTSP Episode 163 – Fiber-Reinforced Epoxies and Sanitile 755 FR

      Jack Walker and Paul Atzemis discuss fiber-reinforced epoxies and where they should be used. They explore the characteristics of the coating and appropriate markets for these products.

      • 0:00 – Intro
      • 2:32 – Fiber-reinforced epoxies
      • 3:13 – Characteristics of fiber-reinforced epoxies
      • 4:04 – Fiber-reinforced epoxies vs mat layup systems
      • 5:10 – Physical properties of fiber-reinforced epoxies
      • 5:40 – FRP wall paneling vs fiber-reinforced epoxies
      • 8:03 – Using fiber-reinforced epoxies in food and beverage facilities
      • 11:45 – Sanitile 755 FR vs a Fastball
      • 12:05 – High impact zones
      • 13:22 – Wrap up

        • Subscribe via iTunes, Google Play, or Spotify.

        15 min
      • CTSP Episode 162 - Abrasive Blasting of Non-Ferrous Metals

        Dan Baribault joins Jack Walker and Paul Atzemis to discuss abrasive blast standards for non-ferrous metals. The trio explores the standards and explains the differences between them.

        • 0:00 – Intro
        • 2:02 – Abrasive blasting standards for non-ferrous metals
        • 2:20 – SSPC SP 16 – Brush- off Blast Cleaning Non-Ferrous Metals
        • 4:09 – Minimum surface profile required by SSPC SP 16
        • 5:05 – Checking for passivating materials on galvanizing
        • 6:19 – Brush-off blasting
        • 7:00 – The importance of de-humidification
        • 8:02 – SSPC SP 17 – Thorough Blast Cleaning of Non-Ferrous Metals
        • 10:35 – The need for a job reference standard (JRS) for SSPC SP 17
        • 13:24 – SSPC SP17 addresses non-visible contaminants
        • 15:04 – Proper abrasives for blasting of stainless steel
        • 16:49 – Wrap up

          • Subscribe via iTunes, Google Play, or Spotify.

          19 min
        • CTSP Episode 161 - Substrates in Wastewaster Treatment Environments

          Brian Cheshire joins Paul Atzemis and Jack Walker to discuss substrates found in a wastewater treatment plant. The trio explores the factors associated with the various structures and what to keep in mind when coating them.

           

          • 0:00 – Intro
          • 2:20 – Substrates in wastewater treatment environments
          • 2:50 – Concrete in wastewater treatment environments
          • 4:50 – Steel in wastewater treatment environments
          • 7:04 – Ductile iron in wastewater treatment environments
          • 8:54 – Non-ferrous metals in wastewater treatment environments
          • 9:40 – PVC and various plastics in wastewater treatment environments
          • 10:53 – Wrap up

            • Subscribe via iTunes, Google Play, or Spotify.

            0 min
          • CTSP Episode 160 - Is a coating dry? Or is it cured?

            Jack Walker and Paul Atzemis discuss the definitions of the varying stages during the curing process of a high-performance coating.

            • 0:00 – An unforgettable mistake
            • 2:55 – Cured coating definition
            • 4:08 – ISO 9117 and ASTM D1640
            • 6:00 – Set to touch
            • 6:55 – Dry to touch
            • 9:00 – Dry Hard versus Dry to Handle/Dry Through
            • 11:07 – Dry to recoat
            • 12:56 – How to determine the cure of a high-performance coating
            • 16:20 – Wrap up

              • Subscribe via iTunes, Google Play, or Spotify.

              18 min
            • CTSP Episode 159 - How to Treat Expansion Joints and Other Complexities within Secondary Containment Coating Systems

              Jack Walker and Paul Atzemis discuss the final aspects of sound secondary containment coating systems. They explore pipe penetrations, equipment footings, expansion joints, control joints, and how to stay in compliance with EPA regulations through coating system design.

              • 0:00 – Intro
              • 1:18 – Secondary Containment and CTSP Episode 151
              • 1:35 – Additional considerations for secondary containment design
              • 3:18 – Why flexible coatings are needed to complete a secondary containment system
              • 4:40 – Flexible coating technology types used to compliment secondary containment systems
              • 6:54 – Areas within secondary containment that require flexible coatings
              • 7:30 – Treatment for equipment footings, pipe penetrations, etc.
              • 7:58 – Treatment for expansion joints and control joints
              • 8:16 – Vehicular traffic expansion/control joint treatment for secondary containment systems
              • 9:50 – Proper backer rod depth and two-sided adhesion
              • 11:14 – Importance of bond-breaker tape
              • 13:35 - Foot traffic only expansion/control joint treatment for secondary containment systems
              • 14:30 – Wrap up

                • Subscribe via iTunes, Google Play, or Spotify.

                17 min
              • CTSP Episode 158 - Waterjet Cleaning

                Jack Walker and Paul Atzemis are joined by the Rajin’ Cajun Senior Technical Service Engineer Dan Baribault to discuss waterjet cleaning standards. The guys discuss industry standards related to the practice and good practices associated with waterjet cleaning.

                • 0:00 – Intro
                • 1:10 – Waterjet cleaning
                • 3:55 – Waterjet cleaning standards
                • 5:00 – Differences between low-pressure cleaning and high-pressure waterjet cleaning
                • 8:50 - NACE/SSPC WJ-1 – Waterjetting to Bare Substrate
                • 9:20 – NACE/SSPC WJ-2 – Very Thorough Waterjetting
                • 10:39 – NACE/SSPC WJ-3 – Thorough Waterjetting
                • 11:40 – NACE/SSPC WJ-4 – Light Waterjetting
                • 13:00 – Flash rusting associated with waterjet cleaning
                • 16:34 – SSPC VIS-4/NACE VIS-7
                • 17:00 – Wrap up

                  • Subscribe via iTunes, Google Play, or Spotify.

                  18 min
                • CTSP Episode 157 - Spray Equipment Guidelines

                  Carboline Senior Technical Service Engineer Dan Baribault joins Paul Atzemis and Jack Walker to discuss the basics of spay application for coatings. The trio focus on the factors that help make an effective spray pump recommendation.

                  • 0:00 – Intro – Dan Baribault Carboline Technical Service Engineer
                  • 1:42 – Viscosity of industrial coatings
                  • 2:28 – 5 major factors for selecting spray equipment for industrial coatings
                  • 2:55 – Spray pressure, fluid to air ratio, and gallons per minute
                  • 7:39 – Temperature effects on coating application
                  • 10:53 – The results related to hose size during coating application
                  • 13:46 – How spray-tip size effects coating application

                    • Subscribe via iTunes, Google Play, or Spotify.

                    20 min
                  • CTSP Episode 156 - Coating Technology Used for Water Tank Exteriors

                    Brian Cheshire joins Jack Walker and Paul Atzemis to discuss the challenges of coating water tank exteriors. They explore the resin technology used for topcoats and the features that make them different.

                    • 0:00 – Intro and feeling old
                    • 3:22- Coating technology used for coating the exterior of water tanks
                    • 3:51 – AWWA D102 – Coating Steel Water Tanks
                    • 5:33 – Polyurethane technology used on water tank exteriors
                    • 6:58 – Polyurethane clear coats used for water tank exterior
                    • 9:50 – Why service life matter with coatings on water tank exteriors
                    • 12:11 – Fluoropolymers used for water tank exteriors
                    • 15:02 – Polysiloxanes used for water tank exteriors
                    • 18:20 – Wrap Up

                      • Subscribe via iTunes, Google Play, or Spotify.

                      22 min

                    About Carboline Tech Service Podcast

                    From the publisher's feed

                    Carboline Technical Service Engineers Jack Walker and Paul Atzemis discuss common industrial coatings and linings products, problems, solutions, and painting and testing techniques. They use their…