Reliable electrical performance is critical across industrial equipment, yet harsh environments, moisture, contaminants, and corrosion can gradually compromise electrical connections. Introducing JAX Ampra-Guard, a high-performance dielectric grease engineered to protect electrical systems and extend component life across a wide range of applications.
What Is Ampra-Guard?
Ampra-Guard is a specialty dielectric grease formulated with a PTFE thickener and high-viscosity silicone fluid to deliver superior electrical insulation, water resistance, and compatibility with rubber components. It’s designed specifically for electrical contact protection.
Why It Matters
Electrical connections are the backbone of many systems, whether in automotive, industrial, agricultural, or fleet equipment. When these connections are exposed to moisture, dirt, or corrosive environments, performance can suffer and maintenance costs can climb. Ampra-Guard helps mitigate these challenges by providing:
- Outstanding Water Resistance – Shields connections from moisture intrusion that can lead to corrosion and failure.
- Superior Insulating Strength – Maintains electrical integrity even under challenging conditions, showcased by the outstanding results in several dielectric tests, such as Dielectric Strength, Volume Resistivity, and Dissipation Factor.
- Rubber Component Compatibility – The silicone base fluid makes the product safe for use with EPDM and other elastomers common in electrical systems.
These features make Ampra-Guard an ideal choice for protecting everything from spark plug boots and battery terminals to other critical electrical contact components.
Where Ampra-Guard Shines
Ampra-Guard brings dependable protection to applications such as:
- Automotive and vehicle electrical systems
- Battery terminals and power distribution points
- Sensors and connectors in harsh environments
- General electrical contact protection across multiple industries
Engineered for Longevity
By forming a resilient protective layer that resists contamination and environmental stress, Ampra-Guard helps ensure electrical insulation where needed, preventing unscheduled downtimes and extending the service life of electrical components.
Learn more about this new product here.







