How the IPA shortage affects fiber cleaning practices

May 20, 2020
IPA was never the recommended cleaning agent for fiber endfaces anyway. Now that it’s in short supply, can technicians turn this dilemma into an opportunity?

For years experts have been telling fiber-optic technicians not to use isopropyl alcohol (IPA) to clean fiber endfaces. Some technicians have listened; some haven’t. Today, one of Covid-19’s many effects on global commerce is the scarcity of IPA. We spoke with Sticklers national accounts manager Rick Hoffman about the IPA shortage and its practical impact on fiber cleaning.

Q: Isopropyl alcohol (IPA) is in short supply as the world battles the Civud-19 pandemic. Is the shortage simply a matter of demand overwhelming supply, or do any other factors (such as supply chain) also contribute?

A: The IPA shortage was caused initially by the sudden demand. Overnight, every factory, office, facility and home wanted IPA and IPA-based products to wipe down and disinfect surfaces. This is in addition to the increased need for IPA within the global healthcare sector. This abrupt demand has overwhelmed the entire supply chain, and depending on how long the Covid-19 virus remains a threat, it may be months before IPA becomes readily available.

Q: Do you have insight, or an opinion, on the mid- to long-term outlook for IPA supply?

A: Isopropyl alcohol supplies will continue to be tight in the upcoming months. But as IPA manufacturers ramp up their output, we should see supply open up incrementally.  However, the price of IPA has quadrupled, fueled by the increased demand and short supply. The days of relatively inexpensive IPA pricing will likely not come back for years.

Q: IPA is not recommended for cleaning fiber endfaces because of its relative ineffectiveness compared to other tools and fluids. What are some better alternatives to using IPA? 

A: There are some really good alternatives to IPA for cleaning fiber optics. Many of them clean just as well, if not better than alcohol. For instance, the Sticklers™ Fiber Optic Splice & Connector Cleaner.  It cleans endfaces and fiber splices exceptionally well without leaving residue behind. It doesn’t absorb impurities from the air like IPA can, so you get more thorough cleaning. Plus, it evaporates eight times faster than IPA, so it saves installers cleaning time.

But the Sticklers™ Fiber Optic Splice & Connector Cleaner also has other advantages over IPA. It’s nonflammable, so it is safer to use out in the field. Also, it comes in a hermetically sealed can. That ensures the high purity cleaning fluid is never contaminated. It also means it won’t spill if it tips over in a tool kit or while in use. Plus, it delivers the cleaning fluid in metered doses so it reduces operator exposures and waste.

Most importantly, the Sticklers™ Fiber Optic Splice & Connector Cleaner is non-regulated and non-hazardous. That means installers can safely travel with the fluid on their vehicles without worry. They can even put the 3-oz. can into their carry-on bag if they need to fly to their job site.

Q: Are these other fiber-cleaning products also in short supply?

A: The Sticklers™ Fiber Optic Splice & Connector Cleaner is in-stock and ready to ship. Since the cleaning fluid is not IPA-based, it is in plentiful supply and not impacted by the frenzied global demand for IPA.

Q: MicroCare, parent company of the Sticklers™ brand, serves cleaning needs across many industries. Can you share insight into the challenges that face telecommunications technicians, compared to or contrasted with the challenges that other industries face?

A: Fortunately, most telecommunications teams are outdoors or inside secure rooms where there are minimal numbers of people operating.  This is a safer environment than on factory floors, in hospitals, or at other building structures that house many more people. The fewer people in the fiber technician’s area, the less chance of being exposed to the Covid-19 virus. This, of course, doesn’t mean they can be less vigilant about wearing masks and washing their hands as recommended by the CDC (Centers for Disease Control and Prevention). It is also a good idea for technicians to wipe down any work surfaces with a general-purpose cleaning wipe before starting any fiber work. This helps remove any contaminant that might be lurking on the work surface.

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