Momentive RTV103 One Part Silicone Sealant, 2.8 Ounce Tube, Black
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Momentive RTV103 One Part Silicone Sealant, 2.8 Ounce Tube, Black

4.5/5
Product ID: 5611487
Secure Transaction
12 interest-free installments with tabby

Details

  • Material
    Silicone
  • Brand
    Momentive
  • Item Weight
    1.6 ounces
  • Compatible Material
    Wood Glass
  • Water Resistance Level
    Waterproof
Meets military & FDA specs
🌡️Temp range: -75°F to +500°F
🛠️1-part sealant

Description

🔧 Seal the Deal with Momentive!

  • EASY APPLICATION - Paste consistency allows for effortless use on vertical and overhead surfaces.
  • CERTIFIED QUALITY - Meets rigorous military and FDA standards for peace of mind.
  • VERSATILE ADHESION - Bonds to metals, glass, ceramics, and more without primer.
  • SEAL WITH CONFIDENCE - Perfect for indoor and outdoor applications, ensuring a durable seal.
  • EXTREME TEMPERATURE RESILIENCE - Withstands temperatures from -75°F to +500°F for all your sealing needs.

Momentive RTV103 is a high-performance, one-part silicone sealant designed for both indoor and outdoor use. This versatile sealant effectively fills and seals gaps or cracks up to 1/4" wide, adhering to a variety of surfaces without the need for primer. With a remarkable temperature range and compliance with military and FDA standards, it’s the go-to solution for professionals seeking reliability and durability.

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Have a Question? See What Others Asked

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Reviews

4.5

All from verified purchases

G**G

great adhesive silicone

needed "adhesive" silicone for a shower door application. Worked well.

R**L

Seems To Work Well On Silicone Rubber And Leather

I have some leather welding gloves that don't allow me to hold hot items for very long. I wanted to be able to glue pads of silicone rubber on the finger tips for better heat protection and improved grip.I have struggled finding an adhesive that bonds silicone rubber very well. Once dried the rubber just peels right off until I tried this product.The pads I glued to the gloves with this product adhered perfectly. I have to really pry and pull to get any separation. Even then the rubber tears right as it gets to the point of trying to separate.My next move was to buy the $30 Sil-Poxy. There is some debate whether that will adhere well to leather. I guess I will never know because for 1/3 the price this seems to do the trick where the other 5 or 6 attempts with various other adhesives failed.I will update if any issues with adhesion develop during use.

G**.

Expensive and Hard to Find, Works Great

Essential for secure mounting of sliding glass roller brackets on our tub enclosure. Common sealers do not harden and heavy glass doors will slip downward.

C**N

Great!

I had some sliding shower door handlers that kept coming off. Used this, let it cure for 48 hrs and they are on solid now!

A**R

Worked perfectly

Performed the function as seen on the back of the instructions. Excellent buy

K**Z

Best adhesive my frameless shower doors

I was fortunate to find this adhesive as 100% silicone did not provide me with the adhesion needed to mount the roller mounts to my glass frameless shower doors. this stuff is strong. Although make sure you follow the instruction as if not you could end up getting the same result as 100% silicone.

N**I

It Works

Used to repair a porcelain English egg coddler by reattaching the top ring. Seems to have made a good seal and is holding up to emersion into simmering water. So, worked as advertised and allowed us to continue to enjoy coddled eggs from a keepsake from our three years in England. Good product that does what the maker says it will do.

A**R

Packaging was defective

Don't know yet about the quality of the product but the tube was punctured and I was not aware until I was fully committed attaching a cook-top to my new counters. By the time I realized the problem it was under my hand so I could not see it and created an emergency situation with the stuff oozing all over not to mention it meant I did not have enough to finish the product and had to scramble to make sure it did not create a larger problem. Make sure you check the tube before you start using in such a situation.

Common Questions

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

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AED 142

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Secure Transaction
12 interest-free installments with tabby

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Reema J.

Perfect platform for hard-to-find items. Delivery was prompt.

1 month ago

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

Momentive Rtv103 One Part Silicone Sealant 2 8 Ounce Tube | Desertcart UAE