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3M™

10-Fl. Oz. White Marine Adhesive Sealant

Mfg.#
5200
Sku#
472308
  • Permanent bonding - above and below the waterline
  • Tough and flexible polyurethane polymer forms strong bonds
  • Industry standard for over 50 years
  • Offers extended working time
  • Achieves handling strength in 48 hours

* Estimated stock levels as of Sat, Apr 11, 2026. All items subject to prior sale. Prices may vary between stores and online. Please call ahead to confirm availability of items marked as Limited Stock.

Description

3M™ Marine adhesive/sealant fast cure 5200 is a fast-curing, one-part polyurethane that chemically reacts with moisture to deliver strong, flexible bonds with excellent adhesion to wood and fiberglass. Forms water-tight, weather-resistant seals on joints and boat hardware, above and below the waterline. In addition, its flexibility allows for dissipation of stress caused by shock, vibration, swelling, or shrinking.

Specifications

General

Applicable Materials Fiberglass Gelcoat Metal Wood
Application Method Caulking Gun
Application Temperature 40 to 100° F
Boiling point 100° C
Color White
Color Family White / Off-White
Compositions Urethane Prepolymer Talc Titanium Dioxide Diethylene Glycol Monoethyl Ether Acetate Fumed Silica Alkyl Isocyanate Silane (Gamma-mercaptopropyl) Trimethoxysilane Zinc Oxide
Curing time 5 Days
Density 1.36 g/ml
Specific Gravity 1.36
Type Adhesive

Dimensions

Size 10 fl. oz

Manufacturing Details
The following information is subject to change without notice

Prop 65 Warning Warning WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov.

Related Documents

Install Sheet (PDF)

Msds (PDF)

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