
( Brand: Kimball Midwest ), ( Manufacturer Part Number: 80926 ), ( Type: Interlube Ulv Delayed Viscocitt Penetrating Grease ), ( Volume: 13oz. ), ( Package Quantity: Pack Of 2 ), ( Country Of Origin: United States )
The **Kimball Midwest 80926 Inter-Lube ULV Delayed Viscosity Penetrating Grease** is a high-performance, multi-purpose lubricant engineered to deliver exceptional protection and performance in demanding industrial applications where traditional greases fall short. Formulated with a unique **ultra-low viscosity (ULV) base**, this penetrating grease is designed to infiltrate tight clearances, seizing points, and hard-to-reach areas where conventional lubricants struggle to penetrate, ensuring even the most stubborn components such as rusted bolts, frozen threads, or seized fasteners receive the necessary lubrication to prevent further damage or facilitate disassembly. Its **delayed viscosity** technology allows the grease to remain fluid at lower temperatures, enabling deep penetration before gradually thickening to form a durable, protective film that resists washout from water, solvents, or extreme thermal fluctuations. Ideal for applications in automotive repair, machinery maintenance, and industrial assembly, this grease excels in environments where moisture, dirt, and abrasive contaminants are prevalent, thanks to its **corrosion-inhibiting additives** and **extreme-pressure (EP) properties** that safeguard metal surfaces from galling, scoring, and premature wear. Whether used to break loose corroded fasteners, lubricate high-load bearings, or protect threaded connections from seizing, the 80926 provides a reliable balance of penetration, adhesion, and long-lasting lubrication, making it a versatile choice for professionals who demand precision and durability in their maintenance and repair tasks. Its **non-staining formula** ensures clean application without leaving residue, while its **high-temperature stability** (withstanding up to 300 F) ensures consistent performance in both cold-start and high-heat scenarios, reinforcing its reputation as a dependable solution for a wide range of industrial challenges.
### **Pros and Cons of Buying Kimball Midwest 80926 Inter-Lube ULV Delayed Viscosity Penetrating Grease**
#### **Pros:**1. **High-Penetration Formula** The ULV (Ultra-Low Viscosity) design allows it to reach and lubricate tight, hard-to-reach areas in machinery, bearings, and joints where standard greases may not penetrate effectively. This makes it ideal for older or heavily worn equipment where grease displacement is a concern.
2. **Delayed Viscosity** The delayed viscosity property helps maintain lubrication under high temperatures or heavy loads, reducing the risk of premature breakdown. This is beneficial in applications with fluctuating temperatures or intermittent use.
3. **Corrosion Protection** Contains additives that help prevent rust and corrosion on metal surfaces, extending the life of components in humid or corrosive environments.
4. **Long-Lasting Lubrication** The formulation is designed to stay in place longer than conventional greases, reducing the frequency of relubrication in some applications. This can lower maintenance costs over time.
5. **Compatibility with Seals** Works well with most elastomeric seals (e.g., nitrile, neoprene) without causing degradation, making it suitable for sealed bearings and joints.
6. **Versatile Applications** Suitable for a wide range of industrial uses, including:- **Heavy machinery** (e.g., conveyors, pulleys, gears)
- **Automotive and off-road vehicles** (e.g., wheel bearings, universal joints)
- **Marine equipment** (e.g., stern tubes, rudder bearings)
- **Agricultural machinery** (e.g., tractor joints, harvesters)
- **Construction equipment** (e.g., excavator tracks, hydraulic components)
7. **Resistant to Water Washout** While not waterproof, it resists being washed away by light moisture, making it usable in mildly wet conditions.
8. **No Special Handling Required** Unlike some specialty greases, this product does not require extreme temperature storage or special application techniques, making it user-friendly for maintenance crews.
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#### **Cons:**1. **Limited Temperature Range** While it performs well in moderate to high temperatures, it may soften or lose effectiveness at extreme heat (above 250 F/120 C) or in cryogenic applications. For high-temperature environments, a synthetic or extreme-pressure grease may be more suitable.
2. **Not for High-Speed Applications** The ULV formulation is not ideal for high-speed bearings or components where centrifugal force could fling grease out of the bearing. In such cases, a higher-viscosity grease or oil-based lubricant may be better.
3. **Potential for Over-Greasing** Due to its penetrating nature, over-application can lead to grease displacement or contamination of other components. Proper relubrication intervals must be followed to avoid issues like seal damage or excessive drag.
4. **Not for Food-Grade or Medical Use** This grease is not NSF H1 or FDA-approved, so it should not be used in applications where food contact or medical cleanliness is required.
5. **Price** Compared to basic lithium-based greases, this is a premium product, which may make it less cost-effective for very low-budget maintenance or disposable applications.
6. **Compatibility Issues with Some Materials** While it works with most elastomers, prolonged exposure to certain plastics or coatings may cause swelling or degradation. Always check compatibility with the specific materials in your equipment.
7. **Limited Shelf Life** Like all greases, it has a shelf life (typically 2 5 years unopened). Once opened, it should be used within a few months to avoid degradation.
8. **Not a Multi-Purpose Grease** It is specialized for penetrating and delayed viscosity applications. For other needs (e.g., extreme pressure, anti-wear, or synthetic requirements), a different grease may be more appropriate.
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### **Conclusion**
Kimball Midwest 80926 Inter-Lube ULV Delayed Viscosity Penetrating Grease is an excellent choice for applications where **penetration, corrosion protection, and delayed lubrication** are critical. It excels in **older machinery, tight-fitting joints, and environments with moderate moisture or temperature fluctuations**. However, it is **not ideal for high-speed bearings, extreme temperatures, or food-grade applications**, and careful application is required to avoid over-greasing.
If your equipment falls into the following categories, this grease is highly recommended:- **Worn or seized components** needing deep penetration.
- **Outdoor or mildly wet machinery** (e.g., agricultural, marine, construction).
- **Applications with intermittent use** where standard greases may dry out.
- **Corrosive environments** where rust protection is needed.
For other scenarios (e.g., high-speed motors, cryogenic systems, or food processing), a different lubricant may be more suitable.
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### **Recommendation**
**Buy Kimball Midwest 80926 Inter-Lube ULV if:**- You have **older or poorly maintained equipment** that requires deep lubrication.
- Your machinery operates in **moderate to high temperatures** but not extreme heat.
- You need **corrosion resistance** in humid or mildly wet conditions.
- You want to **reduce maintenance frequency** in applications where grease displacement is an issue.
**Avoid it if:**- Your application involves **high-speed bearings** or **centrifugal forces** that could fling grease out.
- You need **extreme-temperature performance** (below freezing or above 250 F/120 C).
- You require **food-grade or medical-grade lubrication**.
- You are working with **sensitive plastics or coatings** that may degrade with this grease.
For most **industrial, automotive, or agricultural uses where penetration and corrosion protection are key**, this grease is a solid, reliable choice. Always follow the manufacturer s relubrication guidelines to maximize its effectiveness.
PTFE allows for Maximum lubricity. Sticks to vertical surfaces. ULV Formula forms a protective and tough grease. Resistant to vibration throw off.
Full coverage penetration. Clear high pressure formula. Product number: 80-9256. 13-ounce can.
Kimball Midwest brand. ULV Formula: Ultra Low VOC Content. This listing is for a 2 can lot of Kimball Midwest's Inter-Lube ULV Delayed Viscosity penetrating grease. These are 13 oz cans.