Brand new, never opened or used- Lot of 3x tubes! 

Please note that there may be small dents or dings on tubes due to storage (does not affect product) See pics

3M 10 oz. White 5200 Marine Adhesive Polyurethane Sealant 


Model # PN06500HC

UPC# 051135065006

3M Marine Adhesive/Sealant 5200 is a one-part polyurethane that chemically reacts with moisture to deliver strong, flexible bonds. It has excellent adhesion to wood, gel coat and fiberglass. It forms a watertight, weather-resistant seal on joints and boat hardware. In addition, its flexibility allows for dissipation of stress caused by shock, vibration, swelling or shrinking.



  • Extremely strong formula retains its strength above or below water line
  • Stays flexible to allow structural movement
  • Excellent resistance to salt water
  • Cures to form a firm, flexible, waterproof seal that absorbs stress from shock, vibration, swelling and shrinking
  • 4 hour open/work time, won't sag or flow into seams
  • Easy to apply with manual caulking gun
  • Tensile strength 700 psi
  • Cure rate 3mm per 5 day

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