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Marine Grade Silicone Sealant, 08027, For Boats and RVs, Above the Waterline Interior/Exterior Sealing, White, 10.3 fl oz Cartridge

Name: Marine Grade Silicone Sealant, 08027, For Boats and RVs, Above the Waterline Interior/Exterior Sealing, White, 10.3 fl oz Cartridge
Brand: 3m
SKU: 134334157
Price: 196.67 EUR
Availability: InStock
Rating: 5 (5 reviews)

Product ID: 134334157

Details

Brand
3M
Item dimensions L x W x H
21.6 x 16.5 x
Item weight
12.6 Ounces
Material
Silicone
Style
MG Sil

⚓Marine-grade toughness

💧100% waterproof seal

🕒Cures in 24 hours

€ 196.67

Duties & taxes included

In stock

Sold byAmazon CroatiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Croatia.

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Description

⚓ Seal the deal, sail with confidence!

WATERPROOF CONFIDENCE - Provides a watertight barrier that protects against leaks and moisture damage, so you never miss a moment on the water.
FAST TRACK YOUR REPAIRS - No mixing needed and cures in as little as 24 hours—get back on the water faster without compromising quality.
UNMATCHED MARINE DURABILITY - Specifically engineered to stay flexible and tough above the waterline, ensuring long-lasting protection for your boat or RV.
VERSATILE SURFACE COMPATIBILITY - Seals metal, glass, fiberglass, paint, and more—one sealant to rule all your marine and RV needs.
KEEPS YOUR VESSEL LOOKING PRISTINE - White formula resists yellowing over time, maintaining a sharp, clean finish that stands out in any marina.

3M Marine Grade Silicone Sealant 08027 is a premium, waterproof sealant designed specifically for above-waterline applications on boats and RVs. It offers fast curing in 24 hours, superior flexibility, and long-lasting durability on multiple surfaces including metal, glass, and fiberglass. Its white, non-yellowing formula keeps your vessel looking sharp while providing a reliable, watertight seal to protect against leaks and moisture damage.

Specifications

ASIN	B000N9RVAA
Best Sellers Rank	636,271 in Automotive ( See Top 100 in Automotive ) 1,594 in Fillers, Adhesives & Sealants
Brand	3M
Colour	White
Compatible Material	Plastic
Customer Reviews	4.7 out of 5 stars 591 Reviews
Global Trade Identification Number	00051135080276
Included Components	3M 08027 Marine Grade Silicon Sealant - 1/10 Gallon Cartridge, White
Item Dimensions	21.6 x 16.5 x 31.1 centimetres
Item Form	Paste
Item Type Name	3M Marine Grade Silicone Sealant, 08027, For Boats and RVs, Above the Waterline Interior/Exterior Sealing, White, 10.3 fl oz Cartridge
Item Weight	12.6 Ounces
Item dimensions L x W x H	21.6 x 16.5 x 31.1 centimetres
Item weight	12.6 Ounces
Manufacturer	3M
Manufacturer Part Number	051135080276
Material	Silicone
Model Number	MG Sil
Number of Items	1
Number of Packs	1
Style	MG Sil
Style Name	MG Sil
Surface Recommendation	Wall
UPC	051135080276
Unit Count	304.9031 millilitre
Water Resistance Level	Waterproof
Water resistance level	Waterproof

Reviews

E**D

Works great

My boat

16.06.2023

J**.

Excelente calidad

Excelente calidad, selló las filtraciones en mis ventanas e incluso la usé para sellar filtraciones en el techo de mi camper, muy recomendado

30.06.2026

A**S

Great product! Works great! Highly recommend!

30.07.2025

R**R

Great product!

8.12.2025

M**T

Simply the best...

I tried a couple other brands and this one is by far the easiest, least messy, and perfect application for me. Pool deck grout line.

5.08.2019

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

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How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

Suresh K.

Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

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€ 196.67

Duties & taxes included

In stock

Sold byAmazon CroatiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Croatia.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Zainab N.

Fantastic and great service. Shipping was faster than expected.

1 week ago

Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

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