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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🔧 Seal it like a pro — don’t let leaks steal your spotlight!

MADE IN THE USA - Trusted quality and reliability from a leading brand in industrial sealants.
NO ASSEMBLY REQUIRED - Ready-to-use straight out of the tube for instant application and time savings.
ADVANCED PTFE FORMULA - Ensures superior thread sealing with chemical resistance and durability.
PRECISION 4 OZ COMPACT PASTE - Perfectly sized for professional and DIY sealing jobs without waste.
VERSATILE SURFACE COMPATIBILITY - Seals metal, plastic, and rubber threads for all your project needs.

Permatex 80632 Thread Sealant with PTFE is a 4 oz compact paste designed for reliable sealing of threaded connections on metal, plastic, and rubber surfaces. Featuring a durable polytetrafluoroethylene formula, it offers chemical resistance and leak-proof performance. Made in the USA, this ready-to-use sealant is ideal for professionals and DIYers seeking a trusted, versatile solution.

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Material	Polytetrafluoroethylene
Brand	Permatex
Style	Compact
Item Weight	113 Grams
Item dimensions L x W x H	6.2 x 6.2 x 7.1 Centimeters
Item Form	Paste
UPC	686226806321
Net Quantity	4 Count
Global Trade Identification Number	00686226806321
Number of Items	4
Surface Recommendation	Metal, Plastic, Rubber
Manufacturer	Permatex
Product Dimensions	6.2 x 6.2 x 7.14 cm; 113 g
Item model number	80632
Manufacturer Part Number	80632
OEM Part Number	80632
Volume	118 Millilitres
Assembly Required	No
Manufacturer	Permatex
Country of Origin	USA
Item Weight	113 g

Permatex 80632 Thread Sealant with PTFE

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