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Kroil® Penetrant with Graphite (Formerly Penephite®) – 13 oz to 15 Gallon

Kroil® Penetrant with Graphite (Formerly Penephite®) – 13 oz to 15 Gallon

Kano Laboratories

2 total reviews

12 in stock

SKU:PENEPHITE-13-5-OZ

Regular price $25.79 USD
Regular price $27.36 USD Sale price $25.79 USD
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Kroil® Penetrant with Graphite (Formerly Penephite®) – 13.5oz to 15 Gallon

High-performance penetrating oil with added graphite for lasting lubrication.

Kroil® Penetrant with Graphite, formerly known as Penephite®, combines the legendary penetrating power of Kroil® with the dry-film lubricating strength of graphite. This advanced formula creeps into the smallest gaps and corrosion layers to loosen frozen fasteners, bolts, and fittings—while leaving behind a protective graphite film that withstands temperatures up to 700°F (371°C).

  • Penetrates deeply: Breaks through rust, carbon, and corrosion to free seized components.
  • Graphite-enhanced lubrication: Leaves a high-temperature film that protects against friction and galling.
  • Versatile use: Ideal for aviation, automotive, industrial, and marine maintenance.
  • Corrosion protection: Repels moisture and prevents future rust formation.
  • Temperature resistant: Maintains lubrication up to 700°F (371°C).
  • Available sizes: 13.5oz Aerosol, 1 Gallon, 5 Gallon, and 15 Gallon containers.

Engineered for professional-grade maintenance, Kroil® Penetrant with Graphite excels in high-stress environments where other lubricants fail. From aviation maintenance hangars to industrial facilities, it simplifies repairs, reduces downtime, and provides long-lasting lubrication under extreme heat and pressure. Formerly Penephite®—same trusted formula, new name.

Kroil® Penetrant with Graphite used in aviation, automotive, industrial, and marine applications

Industries using Kroil® Penetrant with Graphite (Penephite®): aviation, automotive, industrial maintenance

Technical Specifications

  • Sizes: 13.5oz Aerosol, 1 Gallon, 5 Gallon, 15 Gallon.
  • Composition: Blend of penetrating oils, solvents, and graphite.
  • Operating temperature: Effective up to 700°F (371°C).
  • Applications: Loosens rusted fasteners, lubricates mechanisms, prevents corrosion.
  • Made in the U.S.A.: 50-State VOC compliant formula.

Need larger volumes? See our Kroil® Penetrant with Graphite – 55 Gallon Drum for high-volume maintenance and industrial use.

15 Gallon containers are drop shipped directly from the manufacturer.

Customer Reviews

Based on 2 reviews
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Z
Zachary Parker
Ol’ Penephite

Kroil is absolutely the best penetrating oil I’ve used.

J
Jeffrey Huntoon
Lube

Great product!

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