Solutions
High-Humidity Protection
Humidity and trapped water are the most common causes of rust. These grades are built to deal with both.
How it works
KG-10 displaces water from wet parts; KG-4A / KG-4B and KG-2C / KG-3C list 1,000 h humidity test results; KG-8 adds multi-year protection.
Recommended products
Products for humid conditions

Water-Displacing Rust Preventive Oil
KG-10
Water-Displacing Fast-Drying Rust Preventive Oil
- Strong water displacement
- 1–2 years of protection on steel
500 h humidity24 h salt spray
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Fast-Drying Rust Preventive Oil
KG-4A / KG-4B
Fast-Drying Rust Preventive Oil for Powder Metallurgy
- Low viscosity and high penetration
- Enters micro-pores and displaces water
1,000 h humidity72 h salt spray
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Fast-Drying Rust Preventive Oil
KG-2C / KG-3C
Fast-Drying Rust Preventive Oil for Plated & Phosphated Surfaces
- Seals plated, black oxide and phosphated surfaces
- Light oil feel
1,000 h humidity96 h salt spray
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Long-Term Rust Preventive Oil
KG-8
Long-Term Storage Fast-Drying Rust Preventive Oil
- 3–5 years of protection for precision parts
- Withstands seawater and salt spray
1,000 h humidity96 h salt spray
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Fighting humidity?
Tell us the metal, the process and the protection period you need — a corrosion protection specialist will recommend a grade and arrange samples.