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AC SmartSeal External Sealer (up to 825 psi & 5 mm hole)
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$23.21 each
In Stock
Get 17 Tue, Jul 7
Order by today, receive Tuesday
MANUALS (3)
Free Shipping On orders over $99
Easy Returns No restocking fee for 90 days
Product Highlights
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CO, HCFC, HFC, CFC
50 psi
Description
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Description:
AC SmartSeal External™ is a leak stop suitable for any material. It effectively seals all types of leaks up to 5 mm. Specifically designed to be inert to all kinds of lubricants and refrigerant gases, EXTERNAL does not react to temperature changes.
Application:
SMART SEAL External has been developed to be compatible with POE, PAG, PAO, minerals lubricants and alkylbenzene, and also with the following refrigerants:
SMART SEAL External is also resistant to normal flushing liquids, and is resistant to temperatures from -148°F to + 520°F. The pressure resistance depends on the size of the loss:
SMART SEAL External can be easily mixed by using two fingers. Once applied, the leak is closed. It is ideal for emergency sealing and does not disperse any residue into the system and, if necessary, it can be easily removed and once dried, the product can be sanded and refinished.
SMART SEAL External usage can be combined with SMART SEAL: the operator can first seal the larger leak from the outside and then complete the sealing process from the inside with SMART SEAL. The two products are not only compatible, but also synergic.
Instructions:
Find the leak by using the usual detection methods. Once the leak is identified, turn off the system, and clean the application area .Cut with a cutter or a knife a quantity of SMART SEAL External which is enough to create a ring around the entire diameter of the pipe in the area of the leak. Wear protective gloves and mix the two components for a while. The color must be uniform and you should perceive a slight sensation of heat. Put he mixture on the leak, let it adhere well to the whole circumference. Wait 24 hours for drying. Once the product is dried, let the system run normally again.
If you need to remove the product, spray grease/seal remover on it, wait a moment, grab the ring with pliers or spanners with a little pressure, that does not deform the pipe, and rotate in one direction.
AC SmartSeal External™ is a leak stop suitable for any material. It effectively seals all types of leaks up to 5 mm. Specifically designed to be inert to all kinds of lubricants and refrigerant gases, EXTERNAL does not react to temperature changes.
Application:
SMART SEAL External has been developed to be compatible with POE, PAG, PAO, minerals lubricants and alkylbenzene, and also with the following refrigerants:
- CFC
- HFC
- HCFC
- CO
- It has also been tested for new generation gases such as R1234yf and R1234ze.
SMART SEAL External is also resistant to normal flushing liquids, and is resistant to temperatures from -148°F to + 520°F. The pressure resistance depends on the size of the loss:
- 580 psi – 5 mm leak diameter
- 725 psi- 2 mm leak diameter
- 825 psi-1 mm leak diameter
SMART SEAL External can be easily mixed by using two fingers. Once applied, the leak is closed. It is ideal for emergency sealing and does not disperse any residue into the system and, if necessary, it can be easily removed and once dried, the product can be sanded and refinished.
SMART SEAL External usage can be combined with SMART SEAL: the operator can first seal the larger leak from the outside and then complete the sealing process from the inside with SMART SEAL. The two products are not only compatible, but also synergic.
Instructions:
Find the leak by using the usual detection methods. Once the leak is identified, turn off the system, and clean the application area .Cut with a cutter or a knife a quantity of SMART SEAL External which is enough to create a ring around the entire diameter of the pipe in the area of the leak. Wear protective gloves and mix the two components for a while. The color must be uniform and you should perceive a slight sensation of heat. Put he mixture on the leak, let it adhere well to the whole circumference. Wait 24 hours for drying. Once the product is dried, let the system run normally again.
If you need to remove the product, spray grease/seal remover on it, wait a moment, grab the ring with pliers or spanners with a little pressure, that does not deform the pipe, and rotate in one direction.
Specs
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| Refrigerant Type: | CO HCFC HFC CFC |
|---|---|
| Max Pressure: | 50 psi |
Contact
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Product Reviews
3.75 out of 4 reviews
75% would recommend this product
5 star
50%
4 star
25%
3 star
0%
2 star
0%
1 star
25%
Customer Images
Showing 1-4 of 4 reviews
Did Not work
Did not work as the grey part was a bit hard and not easy to combine with inner part. kept getting chunks of grey, seem as if the putty was old.
Merchant response
3 years ago
Hello,
Thank you for your feedback, we greatly appreciate that you have taken the time to provide a review on this item. We apologize if you were unhappy with the item you ordered in any way. We do accept returns on items that are defective or damaged.
We sincerely apologize for any inconvenience you may have experienced. If you would be interested in setting up a return if this is a defective item, please feel free to contact our customer care team at 1-888-757-4774 or chat online under “Contact & Support” on our website.
Thank you,
Danielle D.
Supplyhouse.com Team
Moe
Florida
3 years ago
Verified Buyer
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Great Product
I had to repair a coil that had a sprinkler overhead, I did not want to risk the possibility of the sprinkler going off. I used this seal and pressure tested at 400 psi for 30 minutes with no drop in pressure. I pulled a vacuum to 400 microns with no issue.
CS
Gaithersburg MD
3 years ago
Verified Buyer
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Be careful of freezing before applying
I ordered from two vendors. In each case, the outer layer was somewhat crusty and did not disburse as well as the video showed. It could have been a shelf life issue, however I ordered both in winter, and one spent 48 hours in sub-freezing temps, and it was the crustier of the two. My recommendation: avoid ordering during freezing temps, but if unavoidable, get package inside as soon as possible. Let the product get to 70 F or more before combining, and try to apply at 60 F or higher. I don't know of a better option for external sealing other than brazing.
Chris
Idaho
3 years ago
Verified Buyer
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Awesome little Product
Works great with no flame or mess!
KenLaz
Maryland
7 years ago
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