PAULINN Silicone Caulk White, 100% Silicone Sealant Waterproof for RV, Kitchen, Bath, General Use, Window, Door, Glass, Marine, 10.2 Oz, 4 Packs
Condition: New
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FREE 30-day refund/replacement
To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.
To initiate a return, please visit our Returns Center.
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Availability:
In Stock.
Arrives
Tuesday, Aug 11
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Size: 4 Packs
Color: White
Features
- 100% Waterproof: 100% silicone formula offers ultimate protection against water damage, leaks, drips, UV, extreme heat, and pressure. PAULINN silicone sealant can be used both indoors and outdoors. Widely works on most surfaces such as metal, tile, ceramic, stone, wood, glass
- Long-Lasting: The sealant caulk has been lab tested to resist black spots, stains and other damages and stains caused by weather, leaks, drips and heat. Superior materials for durability; Lasts up to 15 years. Wont turn yellow over time
- Easy to Apply: This waterproof silicone sealant is packaged in a high-pressure resistant cartridge that is equipped with an anti-clogging nozzle for easy and smooth application. NOTE: Included nozzle are removable from the cartridge (via a threaded fitting) and pre-cut opening ( not at a 45-degree angle), simply use a utility knife to increase or angle the opening; Cap for storing the caulk is not included; The white caulk needs to be used up as soon as possible after opening and should not be stored for too long
- Quick Setting & Curing: Caulking sealant surface dries in 30 minutes, sets up firmly and fully cures in 48 hours; NOTE: The time required for the caulk surface to dry & cure will vary depending on application environment; Ready for exposure to extreme heat or heavy rain; Withstand strong vibrations and extreme temperature(-122F to +302F) fluctuations after curing
- Not Shrink and Crack: The white silicone caulk features excellent adhesion and maintains long-lasting flexibility; Won't shrink or crack even when constantly exposured to extreme weather (+40F to +104F), including cold, heat, UV, or constant raindrops. Our silicone adhesive is safe and has no chemical smell. Great for sealing or repairing home window, door frames, kitchen sink, bathroom shower tub bath doors, RV, car, marine, plumbing, etc
Color: White
Brand: PAULINN
Item Weight: 10 Ounces
Liquid Volume: 10 Fluid Ounces
Full Cure Time: 48 Hours
Brand Name: PAULINN
Number of Items: 4
Manufacturer: PAULINN
Unit Count: 38.0 Fluid Ounces
Part Number: AP9120
Material Type: Silicone
Full Cure Time: 48 Hours
Initial Hardening Time: 30 Minutes
Surface Recommendation: Window
Water Resistance Level: Waterproof
Color: White
Item Form: Liquid
Item Weight: 10 Ounces
Liquid Volume: 10 Fluid Ounces
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Tuesday, Aug 11
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Learn more about financing & leasing here.
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Top Amazon Reviews
Size: 1 Pack
Color: Clear
I purchased this to seal around the hardware used to mount a Slide Topper on our RV. It's easy to apply and cleaned up easily. Being 100% Silicone, it seals just the way you want it to. It's a great brand know for it's quality and a good value for the money. It didn't take alot to seal the hardware. I taped the opening off and used it again the next week to seal around a backsplash in our bedroom. It came out of the tube like I had just opened it. I have a couple other projects planned for it. I'm confident it will work as expected.
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Reviewed in the United States on March 24, 2026 by Nathan
Size: 4 Packs
Color: Clear
This silicone sealant worked great for multiple projects around the house and RV. I’ve used it in the kitchen, bathroom, and around windows, and it’s held up really well. The seal is completely waterproof and dries clear, just as advertised. It’s easy to apply with a standard caulking gun, and the consistency is smooth — not too runny or too thick. I also appreciate that it’s 100% silicone, so no shrinking or cracking over time. Used it on an RV roof vent as well as around the kitchen sink — no leaks, and it bonded to both plastic and metal surfaces really well. If you’re looking for a reliable general-purpose caulk that works for home, marine, or RV use, this is a great deal — especially for the 4-pack. Highly recommend!
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Reviewed in the United States on September 4, 2025 by Taylor Marie Kirkman
Size: 4 Packs
Color: White
Works great. Very sticky be ready to clean up any mess right away.
Reviewed in the United States on April 13, 2026 by L.
Size: 4 Packs
Color: Clear
Was happy with this product for the most part. I used it at first to recalk the small gap between my shower surround and my tub (what was there had been there for years and looked bad even after cleaning). The only issue I really had with this product is that it seemed extremely thicker than what I have bought in the past locally and was difficult to apply even using 2 different chaulk guns. But I was impressed with the way it filled the gap and sealed very good and clear.
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Reviewed in the United States on September 11, 2025 by Amazon Customer
I used this for the installation of our seamless shower door and around the tub. I have had it installed for over six months, and it has no leaks and no mold spots. Although the description does not specify that it is mold resistant, it does say that it is water proof. With other caulk I would have to replace it about every six months due to cracking and mold spots. I am one very happy customer!
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Reviewed in the United States on April 14, 2026 by Gloria Godfrey
Size: 4 Packs
Color: Clear
I was paying $10 each at Lowes for GE silicone. I'm happy to grab this deal at $6! It is the same stuff for less $.
Reviewed in the United States on April 29, 2026 by catsnak
Size: 4 Packs
Color: Black
price good
Reviewed in the United States on April 29, 2026 by munito
Size: 4 Packs
Color: Clear
Lo compré para hacer unas pequeñas reparaciones en fisuras que tengo en casa y prefiero usar silicona en vez de cemento, porque la silicona es más flexible.
Reviewed in the United States on April 7, 2026 by Olemrac