The 3M™ Marine Adhesive Sealant 4000 UV is a one-component, medium-strength, moisture-curing, gap-filling sealant that cures to form a firm, flexible and waterproof seal on aluminum, wood, gel coat and fibreglass, making it well-suited for marine applications above or below the waterline. This product offers excellent UV resistance for reliable long term performance.
The flexibility of this adhesive sealant allows for the dissipation of stress caused by shock, vibration, swelling or shrinking. It is designed for marine applications above or below the waterline. Its superior UV resistance properties make this an ideal cosmetic sealant.
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Adhesive Type |
Silane Modified Polymer |
|
Application Method |
Hand or pressure caulk |
|
Full Cure Time |
>3.5 mm/24 hr, 24 Hours @ 72 F (22 C) |
|
Hardness |
40 Shore A |
|
Industries |
General Industrial, Marine, Transportation |
|
Modulus at 100% |
>250 Pound-Force Per Square Inch |
|
Physical Form |
Medium paste |
|
Solids Weight Percent (Approximate) |
98 % |
|
Surface Type |
Painted Surface |
|
Tack-free Time |
20 min, 22 min at 72 °F (22 °C) |
