THMG538: Mailbag

In this episode, Mike’s off on assignment, so Bob gets to team up with Jake again—and we’re kind of hoping this turns into a regular thing. It’s four quick questions pulled from the old mailbag, and it always gets things moving. Give it a listen.

1. How important is actual chemistry in hazmat response?

2. What the hell does octane mean on the gas pump?

3. What tools are non-negotiable when dealing with unknowns?

4. Can something melt below its freezing point?

Also, quick heads-up: the show’s format is shifting a bit. We’ll be bringing on regular guests, and some episodes will have Bob and/or Mike stepping back so others can jump in with their own takes and opinions. We hope you enjoy the change, stick around, and keep growing with us.

EPISODE SPONSORS

Rigaku Analytical Devices

Rigaku provides handheld Raman analyzers for first responders facing unknown hazards. Their 1064 nm Raman technology reduces fluorescence interference, enabling chemical identification in under a minute—even in difficult samples. Rigaku’s fourth-generation platform expands accessory support to help teams assess hazards faster and safer.

Teledyne FLIR Defense

CBRNE threats don’t wait for safe locations. Teledyne FLIR Defense equips responders, security professionals, and military personnel with real-time detection tools for mobile, fixed, and covert deployment. From handheld trace detectors to autonomous bio-monitors, their technology ensures rapid threat recognition and evidence-quality documentation in any environment.

908 Devices

908 Devices delivers handheld chemical analysis tools addressing fentanyl exposure, toxic industrial hazards, and global security threats. Responders use these devices to rapidly detect, identify, and monitor thousands of chemical hazards—bulk or trace—directly at the point of need.

ObexionFR

ObexionFR is a mobile solution for lithium-ion battery fires developed by former FDNY HazMat experts. It neutralizes fires by addressing heat, oxygen, and fuel—cooling batteries, isolating oxygen, and preventing re-ignition while maintaining safe gas levels.

Fire Suppression Solutions (FSS)

Fire Suppression Solutions, based in Slinger, Wisconsin, is the U.S. master distributor for advanced suppression technologies. Their partnership with LifeSafe Technologies delivers TRF (Thermal Runaway Fluid), proven through testing to extinguish lithium-ion battery fires. Products include A & B fire solutions and BSI-rated systems across 10 categories, including lithium-ion batteries.

TRAINING & RESOURCES

BOOKS & PRODUCTS

NHERD Volume 1 —

NHERD Volume 2 —

Are You Compliant? —

Building a HazMat Team —

You Suck at Teaching HazMat —

NERHD: The Game —

MEDIA NETWORK

Command Media Network —

Hazard Class —

Industrial Strength: Haz Mat Harder —

MERCH

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