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3M 4200 Marine Grade Polyurethane Sealant, 10 oz Cartridge, White, 12/Case

ID: 3MA4200-1/10GAL Mfr ID: 62557952322
Manufactured by: 3M Industrial Adhesives and Tapes
A fast curing, one-part polyurethane that chemically reacts with moisture to deliver strong, flexible bonds to wood, gel coat and fiberglass. It forms watertight, 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.

Container Size
Container Type

USD $27.78 / KI

Buy more and save

12-23 $27.78 / KI
24-35 $25.16 / KI
36-47 $22.99 / KI
48+ $19.61 / KI
 Future Availability 

This item may be sold in units of 12.

Order Form
  • Brand name :  3M
  • Series :  4200
  • Item Name :  Polyurethane Sealant
  • Short Desc :  MARINE 4200 FAST CURE 06560 1/10 WHITE
  • Packaging :  12/Case
  • UPC :  00051135065600
  • UNSPSC :  31201713

3M marine adhesive/sealant Fast Cure 4200FC white bonds and seals fiberglass, gel coat and wood. Ideal for rub-rails, stern-joints, deck and through-hull fittings and access plates. Medium strength allows for disassembly.

Design & Construction
Cure Type Moisture Cure 
Form Paste 
Color White 
Performance Details
Full Cure Time 24 hr 
Elongation >400% 
Tensile Strength 180 psi 
Environmental Condition
Temperature Rating -40 to 88 deg C 
Chemical Properties
Composition Polyurethane 
Specific Gravity 1.18 
VOC 32g/L 
Supporting Information
Applicable Materials Wood, Fiberglass, Gel Coat, Plastics and Metals 
Application Method Caulk Gun 
Physical Properties
Container Size 10 oz 
Container Type Cartridge 
Hardness 40 Shore A 
Odor/Scent Slight 

3M 4200 Marine Grade Polyurethane Sealant, 10 oz Cartridge, White, 12/Case Brochure 

3M 4200 Marine Grade Polyurethane Sealant, 10 oz Cartridge, White, 12/Case Material Safety Data Sheet (MSDS) 

3M 4200 Marine Grade Polyurethane Sealant, 10 oz Cartridge, White, 12/Case Technical Data Sheet 

3M 4200 Marine Grade Polyurethane Sealant, 10 oz Cartridge, White, 12/Case Safety Data Sheet (SDS) 

Features :

  • Fast cure formula
  • Allows for disassembly
  • Non-sagging
  • One-component, moisture curing
  • Adheres to a wide variety of substrates
  • Permanently elastic
  • Bonds dissimilar materials

Applications :

  • For Deck Fittings, Portholes, Moldings, Trunk joints, Stern Joints