
















🛠️ Protect your ride like a pro—because corrosion waits for no one!
3M Cavity Wax Plus is a premium 18 oz aerosol corrosion protection wax designed for internal automotive panels and structural enclosures. Its non-hardening, self-healing formula ensures long-lasting, flexible protection that won’t chip or peel. Compatible with the 3M Applicator Wand for full 360° coverage, it’s the OEM-recommended choice for professional body repair and corrosion prevention.



| ASIN | B0741FHDPF |
| ASIN | B0741FHDPF |
| Best Sellers Rank | #39,286 in Automotive ( See Top 100 in Automotive ) #137 in Automotive Waxes |
| Brand Name | 3M |
| Country of Origin | USA |
| Country of origin | USA |
| Customer Reviews | 4.7 4.7 out of 5 stars (404) |
| Customer reviews | 4.7 4.7 out of 5 stars (404) |
| Global Trade Identification Number | 00051135088524 |
| Included Components | Automotive Products |
| Item Form | Aerosol |
| Item Type Name | 3M™ Cavity Wax Plus, 08852, 18 oz (511g) |
| Item Weight | 170 Grams |
| Item model number | 8852 |
| Manufacturer | 3M Cavity Wax Plus |
| Manufacturer | 3M Cavity Wax Plus |
| Model Number | 8852 |
| Number of Items | 3 |
| Part Number | 3M-8851 |
| Product Dimensions | 32.39 x 9.53 x 100.01 cm; 170 g |
| Recommended Uses For Product | automotive corrosion prevention |
| Specific Uses For Product | Automotive Repair |
| UPC | 051135088524 |
| Unit Count | 1 Count |
M**Y
This stuff is great. It's ridiculously expensive, as are the hoses for them, but it's second to none in cavity wax. It goes a long way as well. One of my cans arrived damaged, but after providing a photo it was promptly refunded, no harm no foul.
E**R
Good product
A**S
Always good product
P**O
Sprays thin and works into crevices, sets up to a nice wax that does not harden or flake off. I recommend two coats a few hours apart. Works good as a surface protectant as well, stays translucent so you can see whats going on underneath it. A tip for applying: Spray it when the product is warm. Fill your sink with hot water (or boil a pan of water) and put the can in there to warm up the product. It lays down much smoother and evenly when warm.
J**A
I live in the Northeast, a body man I know said this is the only thing that works to prevent corrosion in the rocker panels and wheel wells of a pickup truck. Been using it for a few years, it appears he was correct.
Trustpilot
Hace 3 semanas
Hace 1 mes