Woolwax Lanolin Undercoating 5 Gallon Pail – Straw, Black, or Gray

28 Review(s)

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Your Price: $239.00

Part Number: WWUC5

Feature: 103

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WOOLWAX® Viscosity: Note: WOOLWAX® contains more raw woolwax (lanolin) than any competitive product. This makes WOOLWAX® a more viscous (thicker) formula and much more resistant to wash-off. Because of this thick formulation it may be necessary to warm the WOOLWAX® for a few minutes in front of a floor heater, before spraying. Once applied the WOOLWAX® will thicken to it's original viscosity and provide a longer period of protection.

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Extra 1 Quart Bottle & Cap (empty)

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Very fast same day free shipping (weekdays). Order now and you will receive a tracking number soon.

Why Choose Woolwax Undercoating?

Woolwax is formulated to be thicker than other lanolin-based undercoating products.
Easily applied with standard undercoating guns from Kellsport Products.

Long-Lasting Rust Protection & Lubrication

Woolwax is a lanolin-based rust and truck undercoating made from wool grease.

Sprays on wet and does not dry out.
Creates a thin lanolin film that seals out moisture and oxygen to prevent rust.
Solvent-free, non-hazardous, and nearly odorless.
Thickens to a gel film after application for high resistance to rain, salt, and road spray.
Ideal for vehicles, machinery, and industrial applications requiring long-term protection.

Application & Performance

Woolwax Spray is made to stay put and is thicker than most undercoating products.
Apply with standard undercoating guns at 70–90 psi.
Designed to be as thick as possible while still being sprayable.

Accessories for the 5-Gallon Pail

A thinner mix can be used for interior cavities if desired, but most applications do not require thinning.

Standard Woolwax provides maximum rust protection and should be used as-is for most use cases.
Thin only for tight crevices or hard-to-reach areas.
If thinning is needed, use our Woolwax Reducer (Viscosity) — it contains corrosion inhibitors and won’t weaken performance (better than vegetable oil).

Woolwax Viscosity Reducer

Made in the USA — Order Your Woolwax 5-Gallon Pail Today

Perfect for commercial, industrial, and personal use.
Ideal for long-term rust prevention.
Fast & free shipping on all orders!

Protect your investment with the best lanolin-based rust inhibitor on the market.

Don’t forget: flush and neutralize salt residue with SALTBUSTER Salt & Brine Remover & Neutralizer.

Saltbuster Salt & Brine Remover

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Yes your Wool Wax product is class A.

Yes your Wool Wax product is class A. I use a 3 quart crock pot to warm up the Wool Wax, increases the flow rate through all the wands, especially the 360 degree nozzle. The heated Wool Wax goes on evenly, coats extremely well, flows into all crevasses/seams with little to no drips; I drive the vehicle on a drop cloth making the clean up easy. This product is very robust, holding up to water soaked roads and road sand/salt mix. The use of the crock pot saves time, your product flows much faster in all different temperatures and it adheres to metal parts on contact. The odor is not offensive either, thank you for this great rust stopping product. I would like to see a larger jar available, makes refilling even faster. Ken M.

Did you find this helpful? 7 of 7 Found Helpful

Reviewed by: Ken M from Elba, NY on 10/21/2019

good product

after using clear and black, i would never use clear again, black looks so much better and seems to run smoother the little extra cost is worth it the only places it seems to run off is in wheelwells and bottom of frame where the snow seems to scrape it off

Did you find this helpful? 4 of 4 Found Helpful

Reviewed by: HENRY DUPLEASE from LANCASTER on 9/14/2020

Woolwax

I love this stuff, it sticks better than carwell and stays on all year

Did you find this helpful? 4 of 4 Found Helpful

Reviewed by: Benjamin Hoelscher from Boston, ny on 9/25/2020

Couldn't be happier

Purchased after doing research on various undercoating products. Wool Wax is a no brainer; very little prep, non-toxic, and super easy to apply. Bought the pro gun and a five gallon pail and it shipped super fast. Sprayed my pick up and two commercial trucks and could have not been easier. A quick degrease and pressure wash and we we're spraying. Instructions recommend 70-90 psi but I found better atomization and smoother application at 100 psi. Been telling everyone who'll listen about Wool Wax!

Did you find this helpful? 4 of 4 Found Helpful

Reviewed by: Oren B from Newport RI on 11/6/2020

This stuff is outstanding

Absolutely love that it doesn't smell bad like other products. The viscosity is perfect for spraying the underside of your frame, it clings well and doesn't run off. I've tried to wash it off and the stuff stubbornly hangs on. Sprays great at 80psi at 75F with the Woolwax Pro gun. Make sure you mix this well before pouring into the canister. I use a Hyde Stir Whip for a couple minutes and it's plenty runny to easy to pour/scoop. I'll be getting the pump they have for the 5 gal pail to make life easy. These folks package their shipments like no other, so much pride in the product!

Did you find this helpful? 4 of 4 Found Helpful

Reviewed by: Matt N from MN on 6/12/2023

Chief Manager of Operations

We use this stuff on so many things. Plow mold boards, mower decks and vacuum collection hoses, bark blower tones, equipment attachments, frames, bodies, engine bays, hand tools, winches, jacks, trailers, hinges, running boards, rolls pans, nerf bars, side steps, hoists, hydraulic couplings, gang boxes, airators, seeders, hydro seeders, thatchers, edgers, you get the picture. It keeps oxidation at bay and provides protection against rust on all my insanely expensive equipment. I don’t buy $17,000 flail mowers to let moisture rot it away before I even realize. I spray EVERYTHING with this stuff and it WORKS. Yeah I may have to respray every quarter but my equipment isn’t rotting away either. Best investment ever. Just use it. Your pocket will thank you. Also, Keller Motorsport is a fantastic company to deal with. No worries. Just a feeling of “I should have used this sooner” feeling. Do it now and save your investments.

Did you find this helpful? 3 of 3 Found Helpful

Reviewed by: Landscaping Specialties from SW PA on 4/21/2021

Car and truck owner

Love the Woolwax products!!! Living in Ohio the winter brine is very hard on vehicles. Undercoating them with Woolwax insures protection and sheds the salt right off. A great product that is thicker than Fluid Film and doesn't wash off.

Did you find this helpful? 3 of 3 Found Helpful

Reviewed by: Paul Walsh from Dorset on 10/7/2021

Love it so far

So in the past I've used fluid film and liked it but it smelled terrible and was always so thick no matter what it was hard to spray. Wool wax changed the game. Very light scent in comparison and sprays very well even when colder Temps. Woolwax definitely sprays better when kept warmed up. So far so good I've went thru 5 gallons so far and we will see how well it holds up over winter. To be continued......thanks wool wax!

Did you find this helpful? 3 of 4 Found Helpful

Reviewed by: Kevin T Stermer from Horseheads on 11/3/2020

Ordered too much

I have 4 vehicles, needed 6 qts. Glad this stuff doesn't go bad, will have plenty for many more applications.