3M
3M 8804 Water Based Undercoating 22.4 oz Black Can
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Hazardous material · Liquid
Liquid hazmat ships ground-only via UPS/FedEx with a per-item carrier surcharge applied at checkout.
Shipping restrictions apply
Ground freight only (UPS/FedEx). Cannot ship via Air, USPS, or to PO boxes. APO/FPO addresses excluded.
WARNING: Cancer & Reproductive Harm
California Pro65 Warning: Cancer and Reproductive Harm
Tap for details → P65Warnings.ca.gov
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Overview
Built for the job.
3M™ no cleanup water based undercoating delivers what you need in a vehicle undercoat - including corrosion and abrasion-resistance, high build capabilities, sound deadening qualities and fast direct to metal spray application - without the time and expense of cleanup. This water based formula sprays on consistently…
Why Pros Choose 3M Water Based
- Multi-purpose undercoating protects vehicle undercarriages and other vulnerable areas
- Water based formula helps eliminate clean up
- Formula provides high build capabilities for heavy textured sound deadening applications
- Excellent resistance to corrosion and adhesion direct to metal
- Fully paintable when dry
Specifications
| Part No. | 8804 |
|---|---|
| Product Line | MMM |
| MFR Model | 8804 |
| Standard/Approvals | California Pro65 Warning: Cancer and Reproductive Harm |
| Application | For surface coatings |
| Manufacturer | 3M Products |
| Alternate Part Number-1 | 60455102297 |
| UPC | 051135088043 |
| Brand | 3M™ |
| Rubberized | No |
| Color | Black |
| Container Size (oz) | 22.4 |
| Container Type | Can |
| Form | Liquid |
| Type | Water Based |
About 3M
3M is a global leader in abrasives, masking, and body repair products. Trusted by OEM collision centers for high-performance prep and finishing solutions.
Frequently Asked Questions
What size does 3M MMM come in?
This listing ships 3M MMM in a 22.4 (CN) container. Check the autofxmart catalog for other sizes and bulk pricing.
How fast does autofxmart ship 3M MMM?
Most in-stock orders for 3M MMM ship the same or next business day from our US warehouse. Expedited options are available at checkout. Freight-class items may require an additional 1–2 days for carrier pickup.
Is this 3M product genuine?
Yes. autofxmart is an authorized distributor of 3M products. Every unit is factory-fresh, sealed, and backed by the manufacturer's standard warranty. If you have a concern, contact support@autofxmart.com and we will make it right.
What is the manufacturer part number (MPN) for 3M MMM?
The MPN for 3M MMM is 8804. Use this number when cross-referencing against TDS, SDS, or legacy supplier catalogs.
Documents & Safety
Warning: This water-based undercoating contains flammable materials with a flash point of 106°F and potentially harmful chemicals. Required PPE includes safety glasses, chemical-resistant gloves, protective clothing, and respiratory protection. Key hazards include eye damage, skin irritation, respiratory effects, and potential long-term health risks from prolonged exposure. Use only in well-ventilated areas away from ignition sources. Always refer to the full SDS before use.
Why Buy from autofxmart
- Authorized distributor — authentic, factory-fresh stock.
- Fast US shipping — most orders ship within 1 business day.
- 30-day returns — buy with confidence.
- Pro-shop pricing — bulk discounts available on request.
- Expert support — questions? Email us at support@autofxmart.com.
How to apply
Steps
1Clean and degrease the surface, then scuff as needed.
2Mask off surrounding panels and trim.
3Mix to the product's ratio and strain.
4Apply 2–3 even coats, flashing between each.
5Let cure fully before sanding, buffing, or assembly.
Specifications
Full data
Frequently asked
Good to know
This listing ships 3M Products MMM in a 22.4 (CN) container. Check the autofxmart catalog for other sizes and bulk pricing.
Most in-stock orders for 3M Products MMM ship the same or next business day from our US warehouse. Expedited options are available at checkout. Freight-class items may require an additional 1–2 days for carrier pickup.
Yes. autofxmart is an authorized distributor of 3M Products. Every unit is factory-fresh, sealed, and backed by the manufacturer's standard warranty. If you have a concern, contact support@autofxmart.com and we will make it right.
The MPN for 3M Products MMM is 8804. Use this number when cross-referencing against TDS, SDS, or legacy supplier catalogs.
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