$119.50
FREE SHIPPING ON EVERY ORDER TO LOWER 48 States in USA.
Hard-On is a revolutionary water-based rust coating that delivers exceptional protection against corrosion, moisture, and road salt. This professional-grade formula provides a durable shield for metal surfaces while maintaining a low environmental impact.
Water-Based Formula: Environmentally friendly yet highly effective protection
Versatile Application: Can be applied with almost any undercoating gun or as an aerosol spray
No Solvents: Contains no harsh chemicals or petroleum products
Long-Lasting Protection: Creates a durable barrier against rust, salt, and moisture
Proven Performance: Used successfully on trailers, underbody panels, drain pipes, and all types of equipment
Convenient Aerosol Spray Can: Easy application without specialized equipment
Made in USA: Very proudly manufactured in the United States
This coating dries to a pure black finish - this is NOT a rubber coating
Dries to a very hard coating
Curing time is 60 minutes to the touch, and 72 hours to be fully cured
Expect the dry appearance to be somewhat uneven on vehicle surfaces
The unique formula is designed to be applied on used, rusted, oily, or imperfect surfaces
Store product at room temperature (50-90 degrees F)
This coating is not intended to be removed
Wipe off excess product immediately with damp cloth before it begins to dry
Keep container securely closed to keep air out
Acts as a sound and vibration dampener - ideal for trailers, RVs, agricultural equipment, trucks, and more
Corrosion Resistance: Hard-On By Woolwax™ functions as a corrosion inhibiting agent
Heat Resistance: Will burn off at 140°F and should not be applied to exhaust mufflers or engine blocks
Salt Tolerance: A typical heat resistant coating will tolerate 600-1000°F
Click here for application instructions
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