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Xtreme Gasket 100% RTV Silicone Sealant Gasket-Maker

"I have been using this for years at the previous shop. Works very well and seals engines, transmissions, and differentials. All we ever used was high-temperature Red. I decided to get the black and one can of blue."
– Michael
3 reviews Write a Review
SKU:
6406
Price $14.85
1+
$14.85
72+
$13.96
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$13.07
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$12.33
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Description

Xtreme gasket maker

If you're in the market for a gasket maker and silicone sealant for hi-temp conditions, Silicone Depot's Xtreme gasket maker is your best bet. This amazing product is designed especially for hi-temp and high-pressure conditions, with its unique makeup allowing it to stand up against the elements. The Xtreme gasket maker can be used to seal gearboxes, timing chains, compressors, exhaust manifolds, and more.

For those who work in the automotive industry, you won’t find a better sealant than the Xtreme gasket maker. Not only can you use it to seal mechanical components, but also engines, oil pans, and more. 

In addition to being an excellent sealant and gasket maker, our Xtreme gasket maker is super easy to apply. Thanks to its special formula, it can be applied quickly and with precision, ensuring that you get the perfect seal every time. With its excellent adhesive properties, rest assured that your seal will be strong and long-lasting.

At Silicone Depot, we offer Xtreme gasket maker in three colors: red, black, and blue, so you'll have the perfect color you need for any application. 

  • High-quality gasket maker perfect for high-pressure operating conditions 
  • Can be used to seal engines, gearboxes, ducts, valves, and more 
  • Capable of creating any size and shape gasket, allowing you full flexibility
  • Available in red, black, and blue

Sensor Safe

Warranty and Shelf Life:
Each application should be pre-tested for suitability of this product for the 
intended use. When stored in the original, unopened container at temperatures 
less than 90 degrees F (32 degrees C), our Silicones are guaranteed for one 
year from date of purchase

Extra Information

Starts:
From
Review text:
"I have been using this for years at the previous shop. Works very well and seals engines, transmissions, and differentials. All we ever used was high-temperature Red. I decided to get the black and one can of blue."
Review person:
– Michael
faq_question_1:
What payment methods do you accept? Will you keep my card information on file?
faq_answer_1:
We accept all major credit cards (Visa, Mastercard, American Express, Discover), PayPal, and Apple Pay. We do not keep your card information on file to protect your privacy.
faq_question_2:
Do you offer same-day shipping?
faq_answer_2:
We pride ourselves on industry-leading shipping speeds. Most smaller orders placed before 3:00 PM EST ship the same business day. Orders placed later in the day typically ship the next business day.
faq_question_3:
How fast will my order ship?
faq_answer_3:
You can expect your order within 3-5 business days. If you experience shipping issues or need your order sooner, contact us at info@siliconedepot.com or call 812-824-8000.
faq_question_4:
Can your silicone be painted?
faq_answer_4:
Most silicones cannot be painted with standard paints because paint won’t adhere properly. If paintability is important, we recommend using our Painter's Caulk.
faq_question_5:
What’s the shelf life of your silicone products?
faq_answer_5:
Most silicone sealants have a shelf life of 2 years from the date of manufacture. Always check the product label for the exact expiration date. Proper storage in a cool, dry place will help maximize performance.
faq_question_6:
What is your return or exchange policy?
faq_answer_6:
We offer a 1-year warranty on product quality within accordance to each product's labeled manufactured date. If you experience product issues, contact us at info@siliconedepot.com or call 812-824-8000.
faq_question_7:
How do you ship pallet-sized orders?
faq_answer_7:
By freight. If you need specific shipping accomdations, notated it within your order comments or contact us at info@siliconedepot.com or call 812-824-8000.
faq_question_8:
How much does shipping cost?
faq_answer_8:
All orders over $35 ship for free in the continential U.S.
faq_question_9:
Can I request a quote for a large order?
faq_answer_9:
Yes, click here for a custom quote, and our team will reach out.
faq_question_10:
Does this product have an odor?
faq_answer_10:
Yes, this product releases acetic acid as it cures (vinegar smell).
faq_question_11:
Can this product be used around electrical wire?
faq_answer_11:
No, this product cannot be used around electrical wire.
faq_question_12:
Do you offer bulk discounts? How does tiered pricing work?
faq_answer_12:
Yes! We offer tiered pricing, which means the more you buy, the more you save. Each product page shows price breaks at different quantity levels.

See what the community says

  • Posted by Michael on Mar 28th 2021

    5

    Have been using this for years at previous shop. Works very well and seals engines , transmissions, and differntials. All we ever used was high temperature Red. I decided to get the black and one can of blue. Black works as good as the red on sealing

    I would like to see some high temperature grey as I service a lot of diesel engines

  • Posted by Sandra Massey-Kealey on Apr 19th 2018

    5

    Good Stuff

    Works as described..packaged like the other RTV

  • Posted by Unknown on Mar 30th 2018

    4

    Works like it says.

    This product is as good as I figured it would be. I use the tube RTV on a daily basis and I have been trying to get my employers to buy these cans to help stop waisting the ends of the tubes. The description should be a little more clear however. It says “6 to a case” so when I ordered I thought I ordered a “case”. In fact if you have a quantity of “2” then you get 2 cans. Just an FYI. Wish it would have been a little more clearer. All in all, performs it’s job like it says.