3M™ Marine Adhesive Sealant Fast Cure 5200
3M™ Marine Adhesive Sealant Fast Cure 5200 is a high-performance, one-part polyurethane adhesive sealant designed for permanent marine bonding and waterproof sealing.
This white 3 fl oz tube forms strong, flexible bonds on wood, fibreglass, gelcoat, plastics, and metal. It helps resist weathering and salt water and is suitable for approved applications above and below the waterline.
Product Benefits
Fast-Curing Polyurethane
The moisture-curing formula develops a tack-free surface in approximately 1 hour and cures at approximately 3 mm per 24 hours under typical conditions.
Permanent Marine Bonding
Forms strong, permanent bonds for marine assemblies and components where long-term adhesion is required.
Flexible and Waterproof
The flexible sealant helps accommodate movement caused by vibration, shock, swelling, and shrinking while forming a watertight seal.
Above and Below the Waterline
Designed to help resist marine exposure, weathering, and salt water in approved above-waterline and below-waterline applications.
Non-Shrinking Formula
The sealant is designed to maintain its volume during cure, helping preserve joint coverage and seal integrity.
Hand or Pressure Caulk Application
The 3 fl oz tube can be applied by hand or with a compatible pressure caulk applicator.
Recommended Marine Applications
3M Marine Adhesive Sealant Fast Cure 5200 is suited to demanding boat repair, assembly, and maintenance applications where permanent bonding and watertight sealing are required.
- Fibreglass deck-to-hull bonding
- Through-hull fittings
- Wood-to-fibreglass bonding
- Portholes and deck fittings
- Hull seams above the waterline
- Hull seams below the waterline
- Deck housings
- Fibreglass transom components
- Under-moulding applications
- Rub rail attachment
- Stanchion supports
- Screw holes and fastener sealing
- Boat hardware installation
- General marine maintenance and repair
Compatible Surface Materials
Important Product Selection Note
3M 5200 Fast Cure is intended for permanent bonding. It is not the preferred choice where components may need to be removed or serviced later. Confirm that permanent adhesion is appropriate before application.
For applications requiring future disassembly, select a product specifically designed for removable sealing and confirm compatibility with the substrate, joint design, and service conditions.
Safety and Handling Information
Read the product label and Safety Data Sheet before use. Use in a well-ventilated area and avoid breathing vapours. Wear suitable protective gloves and protective clothing based on the application and exposure assessment.
- Avoid contact with skin, eyes, and clothing.
- Keep the container tightly closed until ready for use.
- Keep away from children and store securely.
- Use appropriate ventilation and respiratory protection where required by the exposure assessment.
- The supplied SDS identifies respiratory and skin sensitization hazards, reproductive toxicity concerns, and respiratory effects from prolonged or repeated exposure.
- Dispose of unused material and packaging according to applicable regulations.
Technical Specifications Hide details
| Product | 3M™ Marine Adhesive Sealant Fast Cure 5200 |
|---|---|
| Product colour | White |
| Adhesive type | Polyurethane |
| Product form | Tube |
| Container size | 3 fl oz / 88.72 mL |
| Application method | Hand or pressure caulk |
| Tack-free time | Approximately 1 hour |
| Cure rate | Approximately 3 mm per 24 hours |
| Hardness | 68 Shore A |
| Solids weight | Approximately 97% |
| Typical service environment | Marine, above and below the waterline |
| Customer selling unit | Each tube |
| Case quantity | 6 tubes per case |
| 3M Catalogue Number | 05220-88ML |
| 3M Stock Number | 7000142633 |
| UPC, consumer unit | 00051135052204 |
| UPC, shipper case | 50051135204899 |
| Country of origin | Canada |
Product Identification
Brand: 3M™ | Product Type: Marine Adhesive Sealant | Product Series: 5200 Fast Cure | Catalogue Number: 05220-88ML | 3M Stock Number: 7000142633
3M is a trademark of 3M Company. Product specifications and packaging may be subject to change.
