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

4.0/5
Product ID: 64587349
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Details

  • Material
    Silicone
  • Brand
    Momentive
  • Item Weight
    1.6 ounces
  • Compatible Material
    Wood Glass
  • Water Resistance Level
    Waterproof
⚡Electrical Silicone
âś…FDA Approved
đź§Ş30 Shore A

Description

Seal the Deal with Style! 🛠️

  • HIGH PERFORMANCE - Designed to withstand extreme temperatures and conditions.
  • QUICK AND EASY USE - One-part formula means no mixing—just apply and go!
  • PROFESSIONAL QUALITY - Trusted by experts for reliable results in every project.
  • SEAL WITH CONFIDENCE - Achieve a durable, waterproof seal that stands the test of time.
  • VERSATILE APPLICATION - Perfect for a variety of surfaces, from metal to glass.

Momentive RTV103 is a high-performance, FDA-approved one-part silicone sealant that offers exceptional durability and versatility. With a 30 Shore A hardness, it is perfect for electrical applications and can be used on various surfaces, ensuring a reliable seal in any environment.

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Reviews

4.0

All from verified purchases

D**K

Perfect for aquarium rebuilding

This is the same product that many of the aquarium builders use.This is an adhesive, which has a much higher tinsel strength and adhesion strength than the average sealant you get at the pet store.The working time is around 12 minutes. You need to plan out your assembly and go through a dry run or two before actually attempting to put it together for real.The tube was well within date, it was only a couple months old when i got it.If you are doing a tank bigger than 5 gallons, consider the calking tube. This is not the easiest to use to lay down a long even thin bead and keep it smooth and straight. It takes a decent amount of pressure with a thinner bead, you may run into hand fatigue by the time you are finishing up.

J**D

Works great

Just what I needed for some patio furniture touch up.

R**

Excellent product, but the tube broke open on the ...

Excellent product, but the tube broke open on the end and made a big mess. I ended up throwing it away.

S**C

used this to fix BMW shadowline trim

Instead of replacing the shadow line trim, used this product to fill the gaps between the shadow line trim and the glass. Saved hundred of dollars vs. replacement parts.

R**7

Silicone works, tube gets -1, too frustrating to be able to use.

Purchased RTV103, 2.8 Oz tube, bottom of tube blew out first minor squeeze, of course I'd already cut the stem, leaving most of the tube all over my hands. What little silicone I managed to get where I needed it worked just fine. Will NEVER purchase this brand again.

Common Questions

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

1 month ago

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

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Currently out of stock

UKstore

Sorry, this item from our UK store is out of stock. We're restocking soon—check back or contact support for similar products.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days 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 GB