HARD-ON by woolwax™ 4 Gallon Pail Auto Truck Undercoating Black Water Based Corrosion Inhibitor Coating Non-Rubber Stops Rust Chip Guard Sound Deadener Solvent Free
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Product details
| Management number | 215204337 | Release Date | 2026/04/12 | List Price | $103.60 | Model Number | 215204337 | ||
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Woolwax Hard-On is a high performance, hard shell coating. Not rubber. Hard corrosion inhibiitor. Auto / truck undercoating. NOT rubber. The surface should be newer and rust free. Hard-On is developed to be applied on new surfaces. It is not intended to be used on surfaces with surface rust. (Use original Woolwax for rusted frames). If you are not sure that you want a permanent (cannot be removed) coating, please contact us for more information. Once applied, there are no do-overs. Please consider this carefully. Looking for a permanent hard shell coating for your truck frame or equipment? Hard-On by woolwax is what you need. Originally developed as a chip guard for trailer trucks this formula is perfect for any long term applications. Hard-On is water based , so it has almost no smell. Dries to the touch in about 1 hour, and after 72 hours it is fully cured. Hard-On by Woolwax is an excellent solution for wheel wells which is always a high wash area. Hard-On is a water based coating that can be used on any metal surface. No smell. Paint or spray on. Note: this item ships in a 4 Gallon Pail.
- Hard-On high performance permanent hard undercoating. NOT rubber.
- Hard-On is developed to be applied on newer surfaces. It is not intended to be used on surfaces with surface rust. (Use original Woolwax for rusted frames)
- Expected life expectancy is 5-10 years depending on vehicle use.
- Ideal product for very long-term vehicle protection as well as trailers, RV’s, school buses, motor homes, truck box trailers, delivery trucks, and more.
- Ideal product for very long-term vehicle protection as well as trailers, RV’s, school buses, motor homes, truck box trailers, delivery trucks, and more.
- This is NOT a rubber coating. It dries to a very hard shell paint-like black coating.
- Incredible durable protection from salt, rust, moisture, and road debris. Acts as a chip guard.
- Acts as a sound and vibration deadener.
| Item Form | Liquid |
|---|---|
| Brand Name | woolwax |
| Unit Count | 512.0 Fluid Ounces |
| Item Weight | 46 Pounds |
| Part Number | wwho4 |
| Manufacturer | woolwax |
| Model Number | wwho5 |
| Number of Items | 1 |
| Specific Uses For Product | corrosion control, rustproofing, stop rust |
| Recommended Uses For Product | corrosion control, rustproofing |
| Global Trade Identification Number | 00855833008583 |
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Undercoatings
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