GE Advanced Silicone Window & Door Sealant, Pack of 1, Clear 2.8 fl oz Tube
GE Advanced Silicone Window & Door Sealant, Pack of 1, Clear 2.8 fl oz Tube
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GE Advanced Silicone Window & Door Sealant, Pack of 1, Clear 2.8 fl oz Tube

4.6 stars out of 328 reviews
(4.6)|
328 ratings
Size:2.8 fl oz
Pack Size:Single
Count Per Pack:12

Key item features

  • Waterproof Protection: 100% silicone formula offers protection against water damage, providing a reliable seal in areas prone to harsh weather.
  • Mold-Free Guarantee: Cured sealant is resistant to stain-causing mold and mildew growth for up to 10 years.
  • Enhanced Flexibility: Offers 40% more flexibility than Class 25 sealants and 5X stronger adhesion than Silicone 1 sealant.
  • Quick Drying: Rain-ready in as little as 30 minutes, and resistant to shrinking and cracking due to temperature fluctuations.
  • Material Compatibility: Adheres to most metals and woods; aluminum, composites, brick, stone, stucco, masonry, cement board, glass, drywall, ceramic and porcelain tile; and more.
  • Clear Finish: Product color is clear, ensuring a seamless look on various surfaces.
  • Convenient Size: Comes in a 2.8 fl oz tube, ideal for small to medium sealing tasks.
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Customer ratings & reviews

4.6 out of 5 stars
stars328 ratings148 reviews
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Reviews summary

Pros
  • : Forms a secure seal on various surfaces.
  • : Dries in a short amount of time.
  • : Made for gaps and cracks around doors.
  • : Forms a barrier to prevent water and air passage.
  • : Seals cracks around windows and doors.
Neutral
  • : Can be smooth, but also prone to issues.
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Showing 1-3 of 148 reviews

Jan 25, 2026
Doug
Item details
Size: 2.8 fl oz
Multipack quantity: 1
Count per pack: 12
5 out of 5 stars review

Verified Purchase

Reliable product

It's not cheap in the small tube, but a lot easier to work with than the large tube, when you just need a small amount. The main use for us is sealing around RV windows and slide outs. Works like it should and is virtually invisible and doesn't draw attention, unlike any of the white or colored sealants.

Helpful?572217XPSZB41502413934
Feb 15, 2026
Victor
Top Reviewer
Item details
Size: 2.8 fl oz
Multipack quantity: 1
Count per pack: 12
5 out of 5 stars review

Verified Purchase

Perfect For Leaking Windows

A little pricy for the size of the tube but it does work good sealing my bedroom windows which had been leaking with it rains, this silicone sealed the gaps real good and it dries real quick.

Helpful?572217XPSZB41502413934
Mar 25, 2019
stitchnovice
5 out of 5 stars review

Excellent Product

I use this to decorate various glass items with glass gems. So far they have stayed secure even after washing in warm sudsy water. Works great for my crafting uses!

Helpful?572217XPSZB41502413934