Description
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Heavy-duty, pro-grade formula provides a corrosion and abrasion-resistant finish Scratch & Stone Chip Resistant & protects against Salt Water & Corrosion Great for prepped metal, aluminum, fiberglass, and plastic surfaces Covers 20 sq. ft. per can Gorilla Tough Undercoating is an incredibly tough undercoating that is ready to protect your truck’s underbody, wheel wells & rocker panels from stone chips, salt, moisture, and rust. The heavy duty, pro-grade formula has excellent adhesion and dries quickly to form a scratch resistant barrier that prevents stone and rust damage. It’s also perfect for covering welds and seems in the engine compartment and also helps to provide sound dampening. Whether you’ve got our Tough Undercoating or our handy Truck Bed Coating aerosol spray, using them is as easy as can be.
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Package contents
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Before you buy
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Customer feedback
Ratings and written reviews
4.7 / 5
26 source ratings
Source: Amazon. Imported marketplace feedback is shown for product research and is not a review of a purchase made on this website.
Jarrett Lee –
Nozzle clogged while actively using it I had to keep cleaning it out then it starte dumping big drops out on what I had looking good. I ended up having to throw half a can away leaving my box look terrible. And the real kick in the ass , is that it’s not a returnable item. I’m not happy I have used other gorilla products and loved them this was horrible
Cheryl –
Nozzle leaks and spits contents did not cover and rubbed off
John Doe –
Very good!
Joseph Hendry –
I have done the hole under side of my truck and it looks outstanding. Clean the under side very well powereashed. And then took a hand and wire wheel to the rust sposts.