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Silicone sealants are rubber-like, synthetic polymers that are permanently waterproof and resistant to heat and UV rays. These 100% silicone sealants will not shrink, crack or crumble, and are resistant to fungus growth and chemical degradation. Silicone sealants are non-paintable and can be cleaned up with mineral spirits.

#1 silicone brand badge
#1 Silicone Brand
waterproof icon
100%
Waterproof
highly flexible icon
Strong Adhesion
& Flexibility
mold and mildew resistant icon
Mold & Mildew
Resistant

Where are you sealing?

Kitchen & Bath
Window & Door
Kitchen & Bath

Ultimate Protection for Peace of Mind

  • paintbrush icon

    Mold-free product protection1

  • mold icon

    Shrink & Crack-proof

Great For:

  • Projects exposed to moisture or humidity
  • Projects that require mold resistance
  • Areas that do not require painting
works on backsplashes, sinks and fixtures
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works on backsplashes, sinks and fixtures
works on tubs, tile and showers
Supreme Silicone Kitchen and Bath Sealant

Supreme Silicone Kitchen & Bath Sealant

  • Lifetime mold-free product protection1
  • Meets ASTM C-920, Class 50
  • 100% more flexibility than Class 25 sealants3
  • 7X stronger adhesion4
  • 30-minute water-ready5

Colors:

Clear
White
Almond
Advanced Silicone 2 Kitchen and Bath Sealant

Advanced Silicone 2® Kitchen & Bath Sealant

  • 10-year mold-free product protection1
  • Meets ASTM C-920, Class 35
  • 40% more flexibility than Class 25 sealants3
  • 5X stronger adhesion4
  • 30-minute water-ready5

Colors:

Clear
White
Almond
Tub and Tile Silicone 1 Sealant

Tub & Tile Silicone 1® Sealant

  • 7-year mold-free product protection1
  • Meets ASTM C-920, Class 25
  • Excellent flexibility
  • Strong adhesion and durability
  • Same-day water-ready2

Colors:

Clear
White
Window & Door

Worry-Free Weatherproofing

  • water droplets icon

    100% Waterproof & Weatherproof

  • snow, sun and cloud icon

    Freeze & Sun-proof

Great For:

  • Exterior projects exposed to harsh weather
  • Filling gaps that are susceptible to high expansion & contraction
  • Areas that do not require painting
works on gutters, windows and doors
PrevNext
works on gutters, windows and doors
works on roof shingles and siding
Supreme Silicone Window and Door Sealant

Supreme Silicone Window & Door Sealant

  • Lifetime mold-free product protection1
  • Meets ASTM C-920, Class 50
  • 100% more flexibility than Class 25 sealants3
  • 7X stronger adhesion4
  • 30-minute rain-ready5

Colors:

Clear
White
Black
Brown
LightGray
Almond
Advanced Silicone 2 Window and Door Sealant

Advanced Silicone 2 Window & Door Sealant

  • 10-year mold-free product protection1
  • Meets ASTM C-920, Class 35
  • 40% more flexibility than Class 25 sealants3
  • 5X stronger adhesion4
  • 30-minute rain-ready5

Colors:

Clear
White
Black
Brown
LightGray
Almond
All Purpose Silicone 1 Sealant

All Purpose Silicone 1 Sealant

  • 7-year mold-free product protection1
  • Meets ASTM C-920, Class 25
  • Excellent flexibility
  • Strong adhesion & durability
  • Same-day rain-ready2

Colors:

Clear
White

Find GE Sealants online or at a retailer near you.


Where To Buy

lineup of GE silicone products

DISCLAIMER: ANY SALE OF PRODUCTS OR DELIVERY OF CUSTOMER SUPPORT AND ADVICE BY HENKEL CORPORATION. AND/OR ITS AFFILIATES (“HENKEL”) IS MADE EXCLUSIVELY UNDER HENKEL’S STANDARD CONDITIONS OF SALE which are included in the applicable sales agreements, printed on the back of acknowledgments and invoices, or available upon request. HENKEL MAKES NO WARRANTY OR GUARANTEE, EXPRESS OR IMPLIED, WITH RESPECT TO THE PERFORMANCE, SUITABILITY OR FITNESS FOR INTENDED USE OF ITS PRODUCTS IN ANY CUSTOMER’S APPLICATION. Each customer should determine the suitability of Henkel’s materials for the customer’s particular use through appropriate testing and analysis. Statements regarding possible or suggested use of any material, product, service or design is not intended, nor should be construed, to grant any license under or induce infringement of any patent or other intellectual property. See product packaging for complete performance and warranty information.


The use of the “®” symbol designates registered or unregistered trademarks of Henkel Corporation or its affiliated companies
GE is a registered trademark of General Electric Company and is used under trademark license by Henkel.

†Estimates of comparative U.S. sales based on analysis of available 2018 industry reports and retail sales data
1Fully cured sealant is resistant to stain-causing mold and mildew. Regular cleaning of sealant is required, however, as soap and other residue may cause secondary mold and mildew growth.
2Exposure to water possible in as little as 12 hours with bead size max 3/16″, temperature min 65°F and humidity min 50%. Do not touch or clean sealant for 24 hours.
3Based on comparison with products that meet the flexibility performance of ASTM C-920 Class 25 test requirements.
4Based on comparison of this sealant and GE Silicone 1 sealant using ASTM C794 Peel Adhesion test.
5Exposure to water possible in as little as 30 minutes with bead size max 3/16″, temperature min 65°F and humidity min 50%. Otherwise, sealant should not be exposed to water for 8 hours. Do not touch or clean sealant for 24 hours

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