08275 2-Part Rigid Parts Repair Adhesive, 400 mL Cartridge, Paste, Blue, 4 hr Curing
3M™ rigid parts repair is a two-part epoxy designed for use as a filler and an adhesive. We designed this product to repair SMC, FRP (traditional fiberglass) and other rigid plastic parts. This adhesive filler is easy to sand and formulated for excellent featheredge. Designed as a two-component epoxy adhesive, 3M™…
Why Pros Choose 3M Products 2-Part
- A high performance two-component epoxy adhesive
- Used to repair SMC, FRP (traditional fiberglass) and other rigid plastic parts
- Excellent for use on rigid plastic and fiberglass parts
- Epoxy based adhesive is easy to sand
- Formulated for excellent featheredge
- Designed for use as a filler and an adhesive
Compatibility
Compatible substrates: Fiberglass, Plastic, SMC.
Compatible paint systems: Epoxy.
Specifications
| Part No. | 8275 |
|---|---|
| Product Line | MMA |
| MFR Model | 08275 |
| Standard/Approvals | California Pro65 Warning: Cancer and Reproductive Harm |
| Application | For plastic repair |
| Manufacturer | 3M Products |
| Alternate Part Number-1 | 60455051221 |
| UPC | 051135082751 |
| Brand | 3Mâ„¢ |
| Applicable Materials | FRP, SMC |
| Composition | 40 to 70% Mercaptan-Terminated Epoxy Curing Agent, 10 to 30% Talc, 10 to 30% Limestone, 3 to 7% Butyl Benzyl Phthalate, 3 to 7% Tris 2,4,6-Dimethylaminomonomethyl) Phenol, 1 to 5% Dimethyl Siloxane, Reaction Product with Silica, <0.25% Quartz Silica (Part A)/45 to 70% 4,4'-Isopropylidenediphenol-Epichlorohydrin Polymer, 10 to 30% Talc, 10 to 30% Limestone, 3 to 7% 1,2,3-Propanetriyl Ester of 12-(Oxiranylmethoxy)-9-Octadecenoic Acid, 1 to 5% Dimethyl Siloxane, Reaction Product with Silica, Quartz Silica (Part B) |
| Application Time | 10 min |
| Specific Gravity | 1 |
| Base Type | Epoxy |
| Component | 2K |
| Odor/Scent | Strong Mercaptan (Part A), Little (Part B) |
| Color | Blue |
| Container Size (mL) | 400 |
| Flash Point | 200 deg F |
| Container Type | Cartridge |
| Form | Paste |
| Temperature Rating (deg F) | -20 to 180 |
| Type | 2-Part |
| Curing Time | 4 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 surfaces can 3M Products MMA be used on?
3M Products MMA is compatible with Fiberglass, Plastic, SMC. Always ensure the surface is properly cleaned, degreased, and sanded before application to achieve the strongest adhesion and a professional finish.
What is the cure or dry time for 3M Products MMA?
The curing time for 3M Products MMA is 4 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 400 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 8275. Use this number when cross-referencing against TDS, SDS, or legacy supplier catalogs.
Documents & Safety
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.