3M Marine Grade Silicone Sealant is formulated specifically for above-the-waterline sealing on RVs, boats and personal watercraft. Ideal for hatches, dashboard components, deck hardware, portlights and many other uses inside or out, it features a non-shrinking formula that forms a strong elastomeric bond and stays firm, tough yet flexible even in tough environments. Apply this silicone sealant to paint, fiberglass, bare metal, glass and non-oily wood as well as many plastics and abraded rubber. It resists all types of weather including high temperatures, and 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.
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 20 minutes, and fully cures in 24 to 48 hours so you can get right back out on the water.
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
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 the 3M Industrial Adhesives and Tapes Division, 3M apply the science of adhesion to deliver innovative solutions that improve the design and manufacturing processes of companies around the world. In the end, the technologies help customers like you deliver competitive products to the market faster and more efficiently.
For more information about Marine Grade Silicone Sealant, visit the official 3M website.
| Pieces Per Case | 12 |
|---|---|
| Unit of Measure | Case |
| Product Id | 7000120477 |
| Part Number | 3MABR-PN08029 |
| UPC | 00051135080290 |
| Weight | 10 lbs |
| Brand | 3M™ |
| Container Size | 10.3 gal, 304 ml |
| Adhesive Type | Silicone |
| Application Method | Hand or pressure caulk |
| Container Type | Cartridge |
| Full Cure Time | 24 hr |
| Industries | General Industrial, Marine |
| Physical Form | Medium paste |
| Product Color | Transparent |
| Product Form | Cartridge |
| Tack-free Time | 5 min – 10 min |
| Tensile Strength (Imperial) | 220 psi |
| Units per Case | 12.0 |
| Dimensions | 8 × 6.1 × 11.6 in |
