THE BUSINESS OF VISCOSITY BLOG



    How Much Does Your Material Change During Your Dispense Process?

    Posted by Rob Gladstone

    Jan 29, 2020 9:37:00 AM

    Before I get into how much your material may change during your dispense process, let me provide a quick summary of why it matters. As your plant temperature changes, your material temperature often changes. When material temperature changes, the viscosity changes. When viscosity changes, the end result of your dispense changes – and nothing good happens when your finished product varies. It causes rework, scrap, customer rejects and in some cases, early product failure. In this blog, we’re going to address the effects of material temperature only. There may be other factors affecting your material but they’re not going to be addressed here.

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    Topics: Point of Application, automotive, coating, automotive painting, temperature control systems, robotic painting, paint temperature control, automotive paint finishing, automotive finishing

    Are Batch-to-Batch Paint Variations Self-Inflicted?

    Posted by Rob Gladstone

    Dec 11, 2019 11:04:00 AM

    At an event recently, we struck up a conversation with an Account Manager at one of the major paint suppliers. During our conversation we discussed the batch-to-batch variation of the paints they supply. He said what we often hear from paint suppliers, “Our paints don’t vary much from batch to batch.” When we asked why their customers often have a different perception he said, “Most of the variations that they see are self-inflicted.” That prompted us to request a more in-depth conversation so we could better understand how end users may be unknowingly creating their own batch variations. We thought his insights were helpful, so we decided to share a summary of them here.

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    Topics: painting, automotive painting, industrial painting, temperature control systems, Paint Temperature Control Series, robotic painting, paint temperature control, paint surface finish, automotive paint finishing

    Why Does My Temperature Change Between My Circ System and the Point of Application?

    Posted by Mike Bonner

    Jul 16, 2019 11:21:00 AM

    The modern paint shop is a maze of pipes and tubes carrying paint all over the place!  Some of these circulation systems even have temperature control systems designed to make sure that the paint temperature is controlled as it is circulated.  So why is paint temperature still such an issue?

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    Topics: Point of Application, Industrial finishing, automotive painting, robotic painting, paint temperature control, paint surface finish, automotive paint finishing, automotive finishing

    The Necessity of Paint Temperature Control in Robotic Paint Finishing

    Posted by Mike Bonner

    Dec 10, 2017 5:01:31 PM

    The rise of robots has revolutionized automotive and industrial finishing operations over the last several decades.  Robots are uniquely capable of handling those high-precision, repetitive tasks of which humans quickly grow tired.  They can repeat the same path, speed, angle and distance to the part time-after-time-after-time without ever growing tired or taking a sick day.

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    Topics: Viscosity, automotive painting, industrial painting, Paint Temperature Control Series, robotic painting

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