3M 7010367955 | 4000 UV Black Marine Adhesive Sealant

Description

The 3M 7010367955 3M marine adhesive sealant 4000 UV is a high-performance elastomeric sealing solution engineered for long-term durability and flexibility in demanding marine environments. Formulated to deliver strong adhesion while accommodating joint movement, this sealant resists UV exposure, saltwater immersion, and harsh weather conditions without cracking, shrinking, or becoming brittle over time. The black marine adhesive sealant 4000 UV provides a clean, professional appearance for exterior marine assemblies and exposed joints. Designed with a fast-curing chemistry, 3M marine adhesive sealant 4000 UV black supports efficient installation while maintaining dependable bond strength across common marine substrates. Unlike permanent polyurethane adhesives, it offers reliable sealing with the advantage of future serviceability, allowing components to be removed or repaired with reduced risk of substrate damage. As a marine waterproof sealant, it is widely used for sealing deck hardware, railings, portlights, through-hull fittings, and other applications where continuous moisture exposure, vibration, and sunlight are constant performance demands.

Product Features and Benefits

UV-Resistant Sealing Performance

Formulated to withstand prolonged sun exposure, the sealant resists cracking and discoloration. This makes it effective as a UV resistant silicone sealant alternative for marine use.

Fast Cure for Reduced Downtime

The 3M marine adhesive sealant fast cure 4000 UV supports quicker handling and return-to-service times. This improves productivity during marine installation and repair work.

Waterproof and Weatherproof Bonding

Once cured, the sealant forms a durable, flexible barrier against water intrusion. It performs reliably as a waterproof marine sealant in wet and high-humidity conditions.

Flexible Adhesion for Dynamic Joints

The cured material accommodates vibration and joint movement without loss of seal. This flexibility is essential for maintaining long-term marine waterproof sealant performance.

Serviceable Alternative to Permanent Adhesives

Designed for strong bonding without permanent adhesion, 3M 4000 UV black allows future disassembly when required. This supports maintenance and retrofit applications.

Frequently Asked Questions

Can 3M 7010367955 be used below the waterline?

Yes, once fully cured, it is suitable for use as a marine underwater sealant in appropriate applications.

How does 4000 UV differ from permanent marine adhesives?

It provides strong adhesion while remaining removable, reducing damage during future repairs or part replacement.

Is this sealant resistant to sunlight and saltwater exposure?

Yes, it is engineered to resist UV radiation, saltwater, and weathering common in marine environments.

What surfaces does this marine sealant bond to effectively?

It bonds well to fiberglass, metal, wood, glass, and many marine-grade plastics.

Does the black color affect performance or application?

No, the black formulation provides a clean finish while maintaining the same sealing and adhesive performance.

Warning:

This product can expose you to materials and/or chemicals including arsenic, lead, and other materials and/or chemicals which are known to the state of California to cause cancer and/or reproductive harm.

For more information, visit www.P65Warnings.ca.gov