Automix 08463 Flexible Foam, 200 mL Cartridge, Liquid, Black, 1 hr Application, 1 hr Cur
3M™ Flexible Foam makes for fast, easy and effective replacement of OEM flexible foams in automotive applications. A convenient 200 mL cartridge contains two-part urethane material that expands to 10X its liquid volume, creating a closed-cell foam that won't shrink and closely mimics OEM foam properties for…
Why Pros Choose 3M Products MMA
- Foam-in-place material for fast, effective replacement of OEM flexible foams
- High 10:1 expansion rate fills large cavities with a small amount of material, saving money
- Closed-cell foam provides moisture and temperature resistance
- Cures in 1 hr for efficient throughput
- A high-performance two component flexible urethane closed-cell foam
- Designed to replace flexible foams found in OEM anti-flutter applications such as intrusion beams, roof bows and hood webbing
- 40 second work time
- Dry time/paint time 1 hour
How to Use
For door skins, floor pans, joint filling, rocker panels, voids and gaps
Compatibility
Compatible paint systems: Urethane.
Specifications
| Part No. | 8463 |
|---|---|
| Product Line | MMA |
| MFR Model | 8463 |
| Standard/Approvals | OSHA 29 CFR 1910.1200 |
| Application | For door skins, floor pans, joint filling, rocker panels, voids and gaps |
| Manufacturer | 3M Products |
| Trade Mark | Automix™ |
| Alternate Part Number-1 | 60980036473 |
| UPC | 051131084636 |
| Brand | 3M™ |
| Maximum Sale Quantity | 12 |
| Maximum Sale Day | 7 |
| Composition | 30 to 60% Urethane Prepolymer, 10 to 30% Methylenebis, 10 to 30 Polymethylene Polyphenylene Isocyanate, 1 to 5% Dimethyl Siloxane, Reaction Product With Silica |
| Application Time | 1 hr |
| Color | Black |
| Container Size (mL) | 200 |
| Flash Point | >=121.1 deg C |
| Container Type | Cartridge |
| Form | Liquid |
| Temperature Rating (deg F) | -20 to 180 |
| Curing Time | 1 hr |
About 3M Products
3M Products is a trusted manufacturer of professional auto body and refinish products used by collision repair shops and restoration specialists across North America.
Frequently Asked Questions
What is the cure or dry time for 3M Products MMA?
The curing time for 3M Products MMA is 1 hr. Drying and curing times may vary with temperature, humidity, and film thickness — always consult the Technical Data Sheet (TDS) for exact cycle conditions.
What size does 3M Products MMA come in?
This listing ships 3M Products MMA in a 200 container. Check the autofxmart catalog for other sizes and bulk pricing.
How fast does autofxmart ship 3M Products MMA?
Most in-stock orders for 3M Products MMA 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 Products product genuine?
Yes. autofxmart is an authorized distributor of 3M Products 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 Products MMA?
The MPN for 3M Products MMA is 8463. Use this number when cross-referencing against TDS, SDS, or legacy supplier catalogs.
Documents & Safety
- Safety Data Sheet (SDS)
- 3m_08984_catalog.pdf
- 3m_08463_specification_sheet.pdf
- 3M_05113108463_Catalog.pdf
Required PPE: Safety glasses, chemical-resistant gloves, protective clothing, and respirator. This product contains chemicals that may cause skin and eye irritation, allergic reactions, respiratory sensitization, and reproductive harm. It may also cause damage to organs through prolonged or repeated exposure. Avoid breathing vapors or mist. In case of skin contact, wash immediately with plenty of soap and water. 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.