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 80632 Thread Sealant with PTFE, 4 oz., Cream

Permatex 80632 Thread Sealant with PTFE, 4 oz., Cream

Product ID: 4127773

Details

Brand
Permatex
Item Weight
113 g
Item dimensions L x W x H
2.44 x 2.44 x
Material
Style
Permatex 80632

⛽Resists air, oil, diesel & hydraulic fluids

🌡️Operates -65°F to 300°F

🛠️4 oz high-coverage bottle

RM81

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Description

🔧 Seal smart, build stronger—don’t let leaks slow your hustle!

TRUSTED BY PROS - Top-rated with 4.8 stars and thousands of reviews—join the community of expert mechanics who rely on Permatex.
LONG LASTING COVERAGE - One 4 oz bottle seals multiple engine builds—maximize your value and efficiency.
MULTI FLUID RESISTANCE - Seals tight against air, oil, diesel fuel, and hydraulic fluids—no leaks, no weeping.
EXTREME TEMPERATURE FLEXIBILITY - Remains pliable from -65°F to 300°F, ensuring reliable seals in any climate or engine heat cycle.
SMOOTH APPLICATION PROPER TORQUE - Applies cleanly without mess and allows correct torque without over-lubrication or hardening.

Permatex 80632 Thread Sealant with PTFE is a professional-grade, economical liquid sealant designed for air conditioning, hydraulic, and fuel system fittings. It outperforms traditional tapes and dopes by providing a flexible, pressure-resistant seal that withstands temperatures from -65°F to 300°F and resists common shop fluids. Trusted by mechanics for clean application and reliable, long-lasting performance across multiple engine builds.

Specifications

ASIN	B000HBNTGY
Best Sellers Rank	#3,803 in Automotive ( See Top 100 in Automotive ) #14 in Thread Lock Sealers
Brand	Permatex
Brand Name	Permatex
Color	Black
Compatible Material	Porcelain
Customer Reviews	4.8 out of 5 stars 2,234 Reviews
Global Trade Identification Number	00686226806321
Included Components	Permatex 80632 Thread Sealant with PTFE - 4 oz.
Item Dimensions	2.44 x 2.44 x 2.81 inches
Item Form	Liquid
Item Type Name	Permatex 80632 Thread Sealant with PTFE - 4 oz.
Item Weight	113 g
Item dimensions L x W x H	2.44 x 2.44 x 2.81 inches
Manufacturer	Permatex
Material	Polytetrafluoroethylene
Material Type	Polytetrafluoroethylene
Model	80632
Number of Items	1
Number of Packs	1
Part Number	80632
Style	Permatex 80632 Thread Sealant with PTFE - 4 oz.
Style Name	Permatex 80632 Thread Sealant with PTFE - 4 oz.
Surface Recommendation	Miscellaneous
UPC	686226806321
Unit Count	4 Ounce
Warranty Description	Manufacturer

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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

Anjali K.

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

1 month ago

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I loved the variety of products available. Will definitely shop again.

2 months ago

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RM81

Duties & taxes included

In stock

Sold byAmazon MalaysiaDelivered 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 Malaysia.

Secure transaction

ProDesertcart PRO

Fast, free shipping, member pricing & priority support.

Join PRO →

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ayesha M.

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

5 days ago

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

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