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EVERCOAT Sealant Foam - Spray, 12 OZ

Model # 276659Mfg # 100654


Customer Reviews
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Product Description

Expandable foam in a convenient aerosol can

This one-component urethane foam expands and cures to a semirigid, closed-cell mass for caulking, sealing, filling and insulating. Equals 24 tubes of caulk, according to the manufacturer. Use for filling boat hull cavities, sealing electrical outlets, etc. 12oz. aerosol can.

  • Fill cavities
  • Seal electrical outlets
  • Reduce unwanted noise and vibration
  • 12oz. aerosol can


Sealant Foam - Spray, 12 OZ

Best Use Caulking
Filling and Insulation
Capacity 12 Ounces
Cure Time 20 Minutes
Features Insulating
Type One-Part Urethane Foam


by PowerReviews
Evercoat Sealant Foam - Spray, 12 OZ

(based on 1 review)

Ratings Distribution

  • 5 Stars



  • 4 Stars



  • 3 Stars



  • 2 Stars



  • 1 Stars



Reviewed by 1 customer

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(8 of 8 customers found this review helpful)


Great Product!

By RascalsOnTheFlats

from Port Orange, FL

About Me Casual/ Recreational

Verified Reviewer


  • Easy to Use
  • Protects Well


    Best Uses

    • Indoor
    • Outdoor
    • Quick Fix

    Comments about Evercoat Sealant Foam - Spray, 12 OZ:

    I used this to fill a gap in hull's foam which was compromising its strength and resulted in a stress crack to the fiberglass. All I had to do was drill a hole from the inside and use the spray tube provided to inject the foam into the hull. The foam expanded perfectly without any bulging to the surrounding hull and cured strong giving the hull area its durabilty back! It is also easy to sand for a clean finish once dry.

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