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3M

3M Marine Adhesive Sealant 5200, PN21463, White, 5 Gallon Drum (Pail)

✅ In stock 📉 Price recently dropped
D
Grade
😐 Weak Deal
37.98/100
Current Price
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product.
$1,263.99
Listed $19.61
Analysis Confidence 100%
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Sep 22, 2026 11:38 PM · Prices & availability subject to change

Is This a Good Price on Amazon?

😐 Weak Deal
  • 😐Verdict: Weak Deal. Marginal discount. Prices may drop further soon.
  • 💰The price is modestly below what this product ordinarily sells for.
  • 📉This is the most affordable price seen in roughly three months — a solid near-term opportunity.
  • 📈The direction is downward at the moment; if that holds, an even better price may surface — though timing the market is never certain.

How We Scored This Deal

Price Competitiveness 6.68/28
Recent Value 3.77/22
Market Standing 10.53/20
Deal Strength 7/20
Momentum 10/10

📝 Product Overview

🏪 Sold by Hugo's Online
🚚 Shipping Free Shipping

Product Details

POWERFUL MARINE SEALANT: A permanent solution for bonding marine substrates like wood, fiberglass, and metal
VERSATILE APPLICATIONS: Tough yet flexible polyurethane polymer is ideal for deck housings, hull fittings, porthole mounting, fiberglass transoms, and underside molding
WARD OFF WATER: Resists saltwater and weathering both above and below the water line
FLEXIBLE BONDS: Its elastomeric bond absorbs the stress of vibration, swelling, shrinking, and shock
LONG WORKING TIME: Allows plenty of working time, achieving handling strength in 48 hours

⚙️ Specifications

Material
Polyurethane
Brand
3M
Style
5200
Item Weight
61.5 pounds
Item dimensions L x W x H
13.1 x 13.1 x 15.5 inches
Water Resistance Level
Water Resistant
Item Form
Liquid
UPC
021200214639
Unit Count
3200 Fluid Ounces
Global Trade Identification Number
00021200214639
Number of Items
1
D
$1,263.99
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