
3M 04747 Super-Fast Repair Adhesive, Amber, 47.3 mL Cartridge
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Fast-Cure Plastic Repair Adhesive - 3M Super-Fast Urethane (04747, 47.3mL)
60-minute full cure adhesive for professional automotive and industrial bonding
When you need a plastic repair adhesive that delivers full cure in just 60 minutes instead of the typical 24-48 hours, the 3M 04747 Super-Fast Repair Adhesive changes everything. Its advanced amber urethane formula and breakthrough one-hour cure time let you complete repairs faster, delivering stronger, longer-lasting bonds that keep customers happy and reduce warranty callbacks.
Why Professional Technicians Choose 3M 04747
Professional Applications
The versatility of this urethane adhesive makes it ideal for body shops, collision centers, and industrial repair facilities.
Automotive
- Bumper cover repairs: bond split seams and reattach broken tabs.
- Grille and trim: restore alignment and strength.
- Interior components: repair cracks and separations.
- Headlight housings: fix cracks without replacing assemblies.
- Underhood parts: bond heat-cycled plastic components.
Industrial
- Equipment housings: repair covers and access panels.
- HVAC components: repair plastic ducting and vents.
- Marine hardware: bond fittings and components.
- Agricultural equipment: repair tanks, shields, and housings.
Technical Specifications
| Specification | Value |
|---|---|
| Part Number | 04747 |
| Volume | 47.3 mL (1.6 fl oz) |
| Color | Amber (transparent yellow) |
| Chemistry | Two-Part Semi-Rigid Urethane |
| Mix Ratio | 1:1 (static mixer) |
| Working Time | 20 sec at 70°F (21°C) |
| Initial Bond | 30 sec |
| Full Cure | 60 min at 70°F (21°C) |
| Temperature Range | -40°F to 180°F (-40°C to 82°C) |
| Tensile Strength | 2,500+ PSI (17.2+ MPa) |
| Gap Fill | Up to 1/8 inch (3mm) |
| Shelf Life | 12 months |
| Contents | 1 cartridge + 2 static mixers |
| Compatible Plastics | TPO, PP, PC, ABS, PVC, fiberglass |
Professional Application Steps
Surface Preparation
- Clean: remove contaminants with alcohol or degreaser.
- Sand: use 120-grit for mechanical adhesion.
- Remove debris: wipe away dust and loose material.
- Dry: ensure area is completely dry.
Application
- Attach nozzle: twist on static mixer.
- Prime: dispense onto scrap to verify mix.
- Apply: work within the 20-second window, overfill slightly.
- Align: hold parts for 30 seconds for initial set.
- Cure: allow full 60-minute cure at about 70°F.
Warranty and Storage
Warranty: 3M limited warranty applies when stored and used per specifications.
Storage: Store at 60-80°F in original packaging. Avoid extreme temperatures.
Finish Repairs Faster with 3M 04747
Order 3M 04747 today and cut cure time without sacrificing bond strength.
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