Ready your home for rain.Seal gaps and cracks with 100% waterproof sealants.

row of silicone products

There’s no better way to repair damage from rough winter weather or prepare your home for window-rattling springtime storms than with our line of high-quality, silicone sealants. Making sure your home is properly sealed can help you save on energy costs and avoid expensive repairs due to moisture, mold and mildew. Seal gaps and cracks to prevent leaks and drafts with trusted products from the #1 Silicone brand in the USA.

Why GE-branded 100% Silicone Sealants?

#1 Silicone Brand with 5 stars

#1 Silicone
Brand

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100%
Waterproof

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Permanently
Flexible

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Strong
Adhesion

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Shrink &
Crack-Proof

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Lifetime
Guarantee1

All Purpose Silicone 1 Sealant tube

All Purpose Silicone 1* Sealant

  • 100% waterproof & weatherproof
  • 7-year mold-free product protection2
  • Meets ASTM C-920, Class 25
  • Permanently flexible
  • Strong adhesion & durability
  • Same-day rain-ready3
Advanced Silicone Large and small tubes

Advanced Silicone 2* Window & Door Sealant

  • 100% waterproof & weatherproof
  • 10-year mold-free product protection2
  • Meets ASTM C-920, Class 35
  • 40% more flexibility than Class 25 sealants4
  • 5X stronger adhesion5
  • 30-minute rain-ready6
Supreme Silicone Tube

Supreme Silicone Window & Door Sealant

  • 100% waterproof & weatherproof
  • Lifetime mold-free product protection2
  • Meets ASTM C-920, Class 50
  • 100% more flexibility than Class 25 sealants4
  • 7X stronger adhesion5
  • 30-minute rain-ready6
Paintable Silicone Tube

Paintable Silicone Supreme Window & Door Sealant

  • 100% waterproof & weatherproof
  • 30-minute paint-ready7
  • 30-minute rain-ready6
  • 10-year mold-free product protection2
  • Permanently flexible

Common Ways to Protect Your Home From Weather

woman sealing around a window

Seal Around Window Frames

person applying sealant to a doorframe

Seal Around Door Frames

man applying sealant on a roof

Seal Around Chimneys,
Furnaces & Vents

hands applying weatherstrip to a window

Weatherstrip Doors & Windows

3 Ways Sealing May Help You Save Money

1
Reducing energy consumption associated with air leaks and drafts
2
Reducing costly repairs from water, mold and mildew damage
3
Reducing expenses associated with the costly removal of unwanted pests

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Online availability varies by retailer.

Repair & Prepare

Your Home with GE Sealants

row of silicone products
row of silicone products

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