5200 Fast Cure White - 3 oz.
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You have 30 days to request a return. All sale items are final sale.
3M™ Marine Adhesive/Sealant Fast Cure 5200 in white is a tough, flexible polyurethane sealant designed for marine repairs and installs where you need a strong seal above or below the waterline with faster cure.
Key Features
- Strong, flexible seal for above- or below-waterline marine applications
- Stays flexible to allow for structural movement
- Excellent resistance to weathering and the marine environment
- Becomes tack-free in about 1 hour and fully cures in approximately 24 hours
Intended Use
- Marine adhesive/sealant for durable bonding and sealing jobs
- Hull to deck seams
- Wood to fiberglass
- Marine hardware sealing and installation
- Hull and stern joint sealing
Product Details
- Brand: 3M (LNS)
- Product: 5200 Fast Cure White
- Container size: 3 oz.
- Color: White
- SKU: 71-05220
- Barcode (variant): 51135052204
- Variant weight: 141 grams
Parts Desk Insights
Best Use Case: Ideal when you’re sealing or bedding marine hardware and components and want a faster path to handling strength while keeping the cured material flexible.
Common Issues: For best results, confirm surfaces are clean and properly prepared before application; polyurethane marine sealants cure based on moisture and conditions, so follow the stated tack-free and full-cure timelines and plan your workflow accordingly.
Related Products & Accessories
- Browse sealants and adhesives - Explore additional marine sealants and bedding products for matching application needs.
Shipping information
In-stock and OEM parts: ship same or next business day.
Locally warehoused items: ship within 1-3 business days.
Special-order items: timeline confirmed after order.
Returns & warranty
Returns & Satisfaction Guarantee
We stand firmly behind the quality of every product we sell. Your confidence matters to us — and we back it with a straightforward 30-Day Satisfaction Guarantee.
If you are not fully satisfied, you may request a return within 30 days of delivery. All returns must receive pre-approval prior to being sent back. Unauthorized returns will not be accepted.
To qualify for a return:
Item must be in new, unused condition
Product must be in its original packaging
All parts, components, hardware, manuals, and accessories must be included
Packaging must be undamaged and suitable for resale
Important:
Electronics are strictly inspected. No returns on open-box electronics. Exceptions may apply only with prior written approval. Any electronic unit that has been installed, powered, activated, or altered may not be eligible for return.
We are serious about product integrity — and equally serious about taking care of our customers. If there is ever a product issue, contact us immediately so we can make it right.
For return authorization, please contact our support team before shipping anything back.