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Stage 00 · Undrdog Surface Prep System

Coatings Don't Fail. Bad Prep Does.

Wax, silicone dressings, polish oils, and old sealants leave an invisible film on your paint. Coat over it, and your coating bonds to that film — not the surface. That's why coatings haze, streak, and quit early. Wax & Grease Remover strips all of it in one fast wipe and flashes off clean, so your coating grips bare, naked paint the way it was engineered to.

What It Does for You

Strips What Sabotages Bonding

Wax, silicone, oils, grease, and polishing residue — dissolved in one pass. A 9/10 cleaning strength that leaves contamination nowhere to hide.

Zero Residue. Zero Guesswork.

Fast-flashing, residue-free formula rates 0/10 on leftover film. No rinse step, no haze, no second-guessing whether the panel is actually clean.

Silicone-Free, Body-Shop Grade

The same standard paint and body shops demand before spraying. Safe for pre-coating prep, post-polish wipe-downs, and adhesion promotion.

Every Surface You Coat

Paint, gelcoat, clearcoat, bare metal, and glass. One gallon preps cars, boats, RVs — the whole driveway and the dock.

The Mandatory First Step of Every Undrdog Install

Every coating we make — HCC, Pro, Pro Plus, Marine — performs at its peak only on a perfectly clean surface. That's why WGR is Stage 00 of the Undrdog Surface Prep System.

  • Use after polishing to strip oils and fillers before you coat
  • Ready to use straight from the can — do not dilute
  • Coat within 30 minutes of your final wipe for maximum adhesion
  • One gallon covers a full season of installs
Get the Gallon — $49.99
1 US gallon (3.785 L) • Ships free in the U.S. on orders over $150
Undrdog Wax and Grease Remover gallon on a detail shop workbench while a detailer preps a black car hood

Why Not Just Use an IPA Wipe?

Diluted alcohol smears silicone and polish oils around instead of dissolving them. Dish soap leaves its own film. WGR is a purpose-built solvent blend that cuts through all of it and evaporates completely.

Undrdog WGR IPA Wipe Dish Soap Wash Skip Prep
Dissolves wax, grease & silicone
Strips polish oils & fillers
Flashes fast, zero residue
Ready to use — no mixing
Your coating reaches full durability Maybe

How It Works

1

WIPE ON

Work on a cool, dry surface in shade. Dampen a clean, lint-free microfiber with product — or mist it lightly onto the panel.

2

WIPE OFF

Work one 2'×2' section at a time in straight, overlapping passes. Follow immediately with a clean, dry microfiber before the solvent flashes.

3

COAT

Inspect under light and re-wipe any streaks. Apply Undrdog HCC, Pro, or Pro Plus within 30 minutes for maximum adhesion.

Pro tip: Flip to a fresh face of the microfiber often. A towel loaded with dissolved wax just moves contamination around — clean towel, clean panel, coating that sticks.

Specs at a Glance

Cleaning strength 9/10 — professional body-shop grade
Residue after flash 0/10 — evaporates completely
Removes Wax, silicone, oils, grease, polishing residue
Dilution Ready to use — do not dilute
Applicator Lint-free microfiber or suede panel wipe
Use on Paint, gelcoat, clearcoat, bare metal, glass
Made for Pre-coating prep • Post-polish residue wipe • Paint & body repair • Adhesion promotion
Size 1 US gallon (3.785 L)
Safety first: Professional-grade flammable solvent. Use in a well-ventilated area away from heat, sparks, and open flames. Keep out of reach of children and pets. Full first-aid, handling, and California Prop 65 information is on the product label and SDS.
2X

If You're Not Blown Away, We Pay You.

Like everything Undrdog makes, Wax & Grease Remover is backed by our Double Your Money Back Guarantee — no ifs, no buts, no holds barred. If it doesn't perform the way we say it does, you get twice what you paid.

One gallon. Zero excuses.

Prep Like Your Coating Depends on It. It Does.

Give your Undrdog coating the surface it was engineered for — bare, clean, and ready to bond.

Get Wax & Grease Remover — $49.99
Free U.S. shipping over $150 • Double Your Money Back Guarantee