KROIL Original Penetrant with Silicone Aerosol - 10 oz
$23.83
$25.79
(You save
$1.96
)
KROIL Original Penetrant with Silicone Aerosol is a 10 oz spray can formulated to tackle the frozen bolts, rusted hinges, seized bearings, and stuck mechanisms that come with outdoor gear, firearms, and equipment exposed to the elements. Whether you're prepping a rifle action that's been sitting through a hard winter, freeing up a corroded gate valve on a remote property, or unsticking a chain that's been victims to salt spray and humidity, this aerosol penetrant gets into the tight spaces where rust bonds metal parts together and breaks that bond at the molecular level. The silicone additive distinguishes this formulation from basic penetrants—it doesn't just loosen stuck parts, it leaves behind a protective, long-lasting lubricant film that resists corrosion and environmental moisture.
For hunters, shooters, and outdoor enthusiasts who work in harsh conditions—coastal air, humid climates, or seasonal storage scenarios—KROIL with silicone is a genuine workhorse. It's designed for bearings, slides, gate valves, hinges, chains, and the kind of metal-to-metal joints that freeze up when salt air and moisture do their damage. The high-solvency oil penetrates first to break corrosion, then settles in to lubricate and protect. Made in the U.S.A. and 50-state VOC compliant, this is a reliable, responsible choice for your gun room or field kit.
Keep a can in your cleaning kit, in the truck, or in the cabin. When rust or freezing has locked up part of your gear, KROIL with silicone works quickly and leaves behind protection that lasts—no need to choose between penetration and long-term corrosion prevention.
Key Features
- Penetrates deeply into tight spaces to break rust bond at the molecular level
- Silicone-enhanced formula provides lasting lubrication and corrosion protection after penetration
- Effective on frozen bearings, slides, hinges, chains, and stuck mechanical assemblies
- Excellent performance in salt air and high-moisture coastal environments
- Made in the U.S.A. and 50-state VOC compliant
- 10 oz aerosol can for convenient, controlled application
Specifications
| Product Name | KROIL Original Penetrant with Silicone Aerosol |
| Brand | Kano Labs |
| Size | 10 oz aerosol can |
| Formulation | Penetrant with silicone additive |
| Made In | U.S.A. |
| Compliance | 50-state VOC compliant |
Frequently Asked Questions
What is KROIL Original Penetrant with Silicone used for?
KROIL with silicone is engineered to loosen frozen or rusted metal parts and provide lasting protection. It works on stuck bearings, slides, gate valves, hinges, chains, and any corroded mechanical assembly. It's ideal for firearms, outdoor equipment, and tools exposed to moisture, salt air, or long-term storage.
How does the silicone additive differ from standard penetrants?
The silicone formula penetrates to break the rust bond first, then leaves behind a protective lubricant layer that resists corrosion and moisture. This dual action means you get immediate penetration plus long-lasting protection—you don't have to reapply as frequently.
Is this suitable for coastal or salt-air environments?
Yes. KROIL with silicone is specifically designed for use in coastal areas and anywhere exposed to salt and weather. The silicone component provides superior rust prevention in high-humidity and salt-spray conditions.
Is KROIL made in the USA?
Yes, KROIL Original Penetrant with Silicone is made in the U.S.A. and is 50-state VOC compliant.
