Spectra 360 Electrode Gel | Salt-Free Conductive Gel | 2 oz & 8.5 oz

Spectra® 360 Electrode Gel is a professional electrically conductive gel from Parker Laboratories, available from Balego in 60 g / 2 oz and 250 g / 8.5 oz tube sizes. It is designed for ECG/EKG, TENS, patient monitoring, pediatric applications, and conductive rubber or carbon electrodes when the device or electrode instructions specify a conductive gel.

The key difference is the formula: Spectra® 360 is salt-free and chloride-free, making it a strong choice for long-term monitoring, sensitive applications, and reusable conductive electrodes. Instead of relying on salt-based conductivity, Spectra® 360 works by wetting the skin to help reduce skin resistance and support a consistent electrode-to-skin interface.

For related conductive media, compare SignaGel® Electrode Gel, Redux® Electrolyte Gel, Tensive® Conductive Adhesive Gel, Ten20® Conductive Paste, NuPrep® Skin Prep Gel, and Balego’s full Electromedical Contact Media collection.

Spectra® 360 is designed for users who need a conductive gel that stays moist, supports stable electrode contact, and avoids salt and chloride. It is especially useful when skin comfort, long-term contact, or reusable conductive electrodes are priorities.

Spectra® 360 is not the same as a general saline electrolyte gel. Its salt-free and chloride-free formula makes it especially useful for long-term contact, sensitive applications, and conductive rubber or carbon electrodes. For defibrillation workflows, choose a product specifically recommended for that use and always follow the device instructions.

Electrode gels, conductive pastes, adhesive gels, and skin-prep gels are often confused. Spectra® 360 is a conductive electrode gel. It does not replace adhesive paste, skin-prep gel, or self-adhesive electrodes.

For more selection help, read our guide: SignaGel vs. Electrode Gel: Which Conductive Gel Should You Use?. For neurodiagnostic workflows, compare Ten20 vs. NuPrep: When to Use Each Product.

Spectra® 360 is commonly used with compatible TENS and electrotherapy setups when the electrode type requires gel. It is especially useful with conductive rubber or carbon electrodes. Many modern self-adhesive hydrogel pads do not require added gel, so always check the electrode and device instructions first.

Always follow the Spectra® 360 instructions, your device manual, electrode instructions, and facility protocols.

Spectra® 360 Electrode Gel is a salt-free, chloride-free electrically conductive gel for ECG/EKG, TENS, patient monitoring, pediatric applications, and conductive rubber or carbon electrodes. Made by Parker Laboratories, Spectra® 360 is designed to wet the skin, help reduce skin resistance, and maintain conductive contact with a non-gritty STAY-WET® formula.

Choose the 60 g / 2 oz tube for home use, mobile providers, smaller clinics, and occasional electrode-gel needs. Choose the 250 g / 8.5 oz tube for higher-volume clinical settings, rehab departments, monitoring areas, and frequent use.

Spectra® 360 is a strong choice when you want a skin-friendly, long-lasting conductive gel that avoids salt and chloride. It is not recommended for defibrillation. For defibrillation-compatible conductive media, compare SignaGel® Electrode Gel and Redux® Electrolyte Gel, and always follow the device manufacturer’s instructions.