through rough waters
3M™ Marine Grade Silicone Sealant, Clear, 304 mL Cartridge, 12/Case
$32.21 / Each
| SKU | 7000120477 |
|---|---|
| Legacy SKU | 60980042828 |
| UPC | 00051135080290 |
| Catalog Number | PN08029 |
| Product Number | MG Sil |
Withstands Harsh Marine Environments
Providing a high-quality seal, 3M™ Marine Grade Silicone Sealant is a one-component cure, silicone sealant engineered to withstand the harsh marine environment. This weather-resistant sealant is formulated to resist mildew and form a non-yellowing seal for above waterline applications. In addition, this marine sealant is high-temperature resistant and remains flexible even after years of exposure. The non-shrinking and non-sagging properties of this product offer simple and efficient application. This marine-grade sealant adheres to bare and painted metal, fiberglass, glass, non-oily woods, plastics and abraded rubbers.
Recommended Applications
Electrical hatch sealing
Dashboard components
Port lights
Above the waterline interior/exterior sealing
Designed to Endure Marine Environments
3M™ Marine Grade Silicone Sealant is a part of a broad range of adhesive sealants uniquely formulated for the marine market. 3M™ Marine Grade Silicone Sealant is designed for reliable sealing performance in harsh marine environments.
Understanding Adhesive Sealants
Adhesive sealants provide strong, flexible durable elastomeric bonds that seal against the elements. These sealants excel in challenging industrial, transportation and construction applications. Choose a 3M Manual or Pneumatic Applicator for dispensing 3M adhesives sealant cartridges.
Bringing Better Ideas to the Surface through Science and Innovation
In our 3M Industrial Adhesives and Tapes Division, we apply the science of adhesion to deliver innovative solutions that improve the design and manufacturing processes of companies around the world. In the end, our technologies help customers like you deliver competitive products to the market faster and more efficiently.
- DEVELOPED SPECIFICALLY AS A MARINE SEALANT – Stays tough and flexible for a wide range of uses above the waterline
- VERY VERSATILE – Works on metal, glass, paint, fiberglass and more
- EASY TO USE – Applies right from the container with no mixing required
- HELPS KEEP WATERCRAFT LOOKING SHARP – Resists temperatures and mildew, and won’t turn yellow over time
- EASY TO USE – Requires no mixing and cures in as little as 24 hours so you can get back out on the water faster
Product Dimensions |
Imperial | Metric |
| Weight | 0.8 lbs | |
|---|---|---|
| Width | 2 in | |
| Length | 2 in | |
| Height | 11.35 in |
Shipping Dimensions |
|
| Weight | 10.00017 lb |
|---|---|
| Length | 8.11024 in |
| Width | 6.14173 in |
| Height | 11.73228 in |
| Color | Transparent |
|---|
PRODUCT FAQ
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What is 3M™ Marine Grade Silicone Sealant used for?
3M™ Marine Grade Silicone Sealant can be used to seal joints where the marine environment may cause bonding and sealing difficulties.
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Does it come in clear color?
Yes, PN08029 3M™ Marine Grade Silicone Sealant comes in a clear color.
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How much product does each cartridge hold and how many cartridges are in a case?
Each cartridge holds 304 mL (10.30 oz) of silicone sealant, with a total of twelve cartridges per case.
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Is this silicone sealant long-lasting and durable?
Absolutely! The tough weather-resistant formula keeps its elasticity longer than most other marine caulks or silicones so you’re less likely to have to redo your sealing work later.
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Are there any special application instructions for using this product?
The surface area should be clean, dry and free from contaminants before applying the caulk/sealants on surface. Ensure that surfaces both substrate & sealer are completely compatible prior to using on jobsite.The correct length & width ratio of standard practice joint dimension recommendations must follow while applying.• Correct bead size chosen as per the joint gap• It’s important not stretch caulk during installation, overstretching would lessen adhesion life expectancy
3M™ Marine Grade Silicone Sealant is the perfect solution for sealing above-the-waterline areas on boats, RVs, and personal watercraft. It is designed to be used on hatches, dashboard components, deck hardware, portlights, and many other areas both inside and outside of your watercraft. This silicone sealant has a non-shrinking formula that creates a strong elastomeric bond, which remains firm yet flexible even in harsh environments.
It can be applied to a variety of surfaces including paint, fiberglass, bare metal, glass, non-oily wood, many plastics, and abraded rubber. This sealant is resistant to all types of weather, including high temperatures, and it fights the growth of mildew which can cause degrading and discoloration. It also won’t turn yellow over time, preserving the sharp, professional look of your boat or other watercraft.
Unlike other sealants, it won’t sag, making it easy to apply even on vertical surfaces. It requires no mixing and applies right from the container. This boat sealant becomes tack-free in as little as 10 minutes, and fully cures in 24 to 48 hours so you can get right back out on the water.
- Formulated specifically for above-the-waterline sealing on RVs, boats and personal watercraft
- Non-shrinking formula that forms a strong elastomeric bond
- Resists all types of weather including high temperatures
- Fights the growth of mildew which can cause degrading and discoloration
- Won’t turn yellow over time, preserving the sharp, professional look of your boat or other watercraft
- Won’t sag, making it easy to apply even on vertical surfaces
- Requires no mixing and applies right from the container
- Becomes tack-free in as little as 10 minutes, and fully cures in 24 to 48 hours
