After you applied this product to a pipe thread and placed the nut, do you have to wait, or can you start running the water right away?

Depends on how much pressure there is. I know if you put it on a airhose fitting and then pressurize it right away, it won't hold and start to push it out of the threads. I think it takes 24hrs to setup fully.

Use on drinking water systems?

Not sure, I used it on air lines outside. I would use Teflon tape on water.

Can one use teflon tape, then apply this product on top of the tape (for water pipe threads)?

You would use one or the other, you wouldn't use both... this would take the place of teflon tape.

Can this be used on a high pressured air mattress hose? I need something to seal the threads, but not close off the intake/outtake capacity of hose.

Yes, you should be able to use it on air mattress hose, as long as they're threaded and not just push-on type connections

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Permatex 80633 Thread Sealant with PTFE, 16 oz., red

Permatex 80633 Thread Sealant with PTFE, 16 oz., red

Product ID: 16026198

Details

Brand
Permatex
Item Weight
544 Grams
Item dimensions L x W x H
3.44 x 3.44 x
Material
Thread Sealant
Style
16 oz.

🔥24°C flash point - high safety margin

🌡️-65°F to 300°F temp range - extreme durability

🛠️PTFE-infused sealant - superior pressure resistance

$83.05

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Sold byAmazon EcuadorDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🛠️ Lock it down, seal it tight — no leaks, no limits!

SEAL LIKE A PRO - Outperforms tapes and dopes for airtight, leak-proof fittings
EASY APPLICATION - Smooth liquid form spreads evenly on metal pipes for a flawless seal
MULTI SYSTEM READY - Perfect for air, oil, diesel fuel, and hydraulic systems
TRUSTED BY EXPERTS - Ranked #17 in Thread Lock Sealers with 4.8-star rating from 2,190+ users
TEMPERATURE WARRIOR - Remains flexible from freezing cold to scorching heat (-65°F to 300°F)

Permatex 80633 Thread Sealant with PTFE is a high-performance, general-purpose liquid sealant designed for metal pipe fittings. It offers superior sealing and pressure resistance across air, oil, diesel, and hydraulic systems, with a wide temperature tolerance from -65°F to 300°F. Trusted by professionals and ranked among the top thread lock sealers, it ensures durable, flexible, and reliable seals that outperform traditional tapes and pipe dopes.

Specifications

ASIN	B000HBM49W
Best Sellers Rank	#4,723 in Automotive ( See Top 100 in Automotive ) #17 in Thread Lock Sealers
Brand Name	Permatex
Color	White
Compatible Material	Metal
Customer Reviews	4.8 4.8 out of 5 stars (2,190)
Global Trade Identification Number	00686226806338
Included Components	Product & Instructions Guide
Item Dimensions	3.44 x 3.44 x 4.56 inches
Item Form	Liquid
Item Weight	544 Grams
Manufacturer	Permatex
Material Type	Thread Sealant with PTFE
Model	80633
Number of Items	1
Part Number	80633
Style Name	16 oz.
Surface Recommendation	Pipe
UPC	686226806338
Unit Count	16.0 Fluid Ounces
Warranty Description	Call vendor for warranty
Water Resistance Level	Not Water Resistant

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How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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TrustScore 4.5 | 7,300+ reviews

Meera L.

Smooth transaction and product arrived in perfect condition.

3 weeks ago

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

1 day ago

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$83.05

Duties & taxes included

In stock

Sold byAmazon EcuadorDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Ecuador.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Rajesh P.

Customer service was outstanding when I had questions about the product.

2 days ago

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

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