08641 2-Component Channel Bonding and Sidelite Adhesive, 1.6 oz Dual Syringe Cartridge,
3M™ channel bonding and sidelite adhesive securely bonds glass in both stationary and movable applications on automobiles. Our high performance, two-component black epoxy adhesive is both flexible and durable when bonding impervious surfaces such as glass to metal or plastic. This adhesive is black in color. 3M™…
Why Pros Choose 3M Products 2-Component
- Epoxy for bonding glass to metal or plastic on vehicles
- Recommended for either stationary or movable glass applications
- Rapidly curing epoxy gets a car ready for the road sooner
- Black color maintains OEM appearance
How to Use
For bonding automotive sidelites to window channels
Compatibility
Compatible substrates: Plastic.
Compatible paint systems: Epoxy.
Specifications
| Part No. | 8641 |
|---|---|
| Product Line | MMM |
| MFR Model | 08641 |
| Standard/Approvals | California Pro65 Warning: Cancer and Reproductive Harm |
| Application | For bonding automotive sidelites to window channels |
| Manufacturer | 3M Products |
| Alternate Part Number-1 | 60455052443 |
| UPC | 051135086414 |
| Brand | 3Mâ„¢ |
| Applicable Materials | Hardware to Glass |
| Composition | 60 to 100% Mercaptan-Terminated Epoxy Curing Agent NJ 800938- 5952, 3 to 7% Dimethyl Siloxane, 1 to 5% Ethylene Glycol (Part A), 90 to 100% Bisphenol A-Epichlorohydrin Copolymer, 3 to 7% Dimethyl Siloxane,, 1 to 5% Carbon Black Part B (Base) |
| Application Time | 5 min |
| Specific Gravity | 1.18 |
| Base Type | Epoxy |
| Component | 2K |
| Odor/Scent | Pungent (Part A), Epoxy (Part B) |
| Color | White (Part A), Black (Part B) |
| Setting Time | 3.5 min |
| Flash Point | >200 deg F (Part A), 249 deg C (Part B) |
| Container Size (oz) | 1.6 |
| Container Type | Dual Syringe Cartridge |
| Form | Paste |
| Temperature Rating (deg F) | 65 to 80 |
| Type | 2-Component |
| Curing Time | 24 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 MMM be used on?
3M Products MMM is compatible with Plastic. 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 MMM?
The curing time for 3M Products MMM is 24 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 MMM come in?
This listing ships 3M Products MMM in a 1.6 container. Check the autofxmart catalog for other sizes and bulk pricing.
How fast does autofxmart ship 3M Products MMM?
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.
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 MMM?
The MPN for 3M Products MMM is 8641. 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.