Safe for plastic gears against plastic gears? Not plastic to metal. just plastic to plastic? Will it quiet down noisy gears?

Yes, this grease is safe on most all materials, including plastic, and will effectively lubricate the gears.

I am looking for a high viscosity grease for use in gearing to smooth and slow the action. Is this an ideal product for this use?

I use Krytox for O'ring seals where there is high pressure oxygen present ( 2000 to 3000 psi ) to prevent fire and explosions, as in mixing nitrox. It is also used in gauges and pipe threads for oxygen. If you don't need the non-flammability property's in this grease, There are probably a lot of grease products on Amazon that will work better. And a whole lot cheaper for sure.

How does this grease compare to Nyogel 767A?

Nyogel is a dampening grease. No dampening qualities to Krytox. Krytox is for extreme environments, heat, cold, caustic, etc. What to use depends on what are you trying to accomplish. Specific grease for specific job. Read specification sheet for various Krytox and Nyogel greases and use whichever one meets the criteria for your purpose.

I have a hose stuck on an outside faucet. Will this help to unscrew it?

GPL 207 will help ensure it does not become stuck in the future, but to remove it now we would recommend DuPont Penetrant.

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Krytox by Chemours GPL 207 Grease, Pure PFPE/PTFE, 0.5 oz Tube (D12431834)

Krytox by Chemours GPL 207 Grease, Pure PFPE/PTFE, 0.5 oz Tube (D12431834)

Product ID: 290872599

Details

Material
(PTFE)
Brand
KRYTOX
Package information
Tube
Liquid volume
0.5 Fluid
Item weight
0.5 Ounces

⚙️Viscosity 42cSt@100°C / 440cSt@40°C

🌡️Temp range -30°C to 288°C

🛡️Nonflammable & chemically inert

R1681

Duties & taxes included

In stock

Sold byAmazon South AfricaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🛠️ Krytox GPL207: The grease that never quits, so your gear never slows down.

SAFETY FIRST FORMULA - Nonflammable and free from hazardous VOCs, making it the trusted choice for critical oxygen and industrial applications.
ULTIMATE CHEMICAL IMMUNITY - Resistant to acids, bases, solvents, and oxygen—engineered to outlast and outperform conventional greases.
PRECISION VISCOSITY CONTROL - Optimized viscosity profile (42cSt @100°C, 440cSt @40°C) for smooth, reliable lubrication under varying conditions.
UNMATCHED THERMAL RESILIENCE - Operates flawlessly from freezing -30°C to scorching 288°C, ensuring peak performance in any environment.
VERSATILE INDUSTRIAL CHAMPION - Perfect for valves, bearings, seals, and oxygen systems—compatible with elastomers and engineering plastics for broad utility.

Krytox GPL207 Grease by Chemours is a premium PFPE/PTFE lubricant designed for extreme temperature ranges (-30°C to 288°C) and harsh chemical environments. With superior viscosity stability and nonflammable, chemically inert properties, it excels in critical applications like oxygen systems, valves, and bearings. Its compatibility with diverse materials and resistance to radiation and solvents make it the go-to choice for professionals demanding reliability and longevity in industrial maintenance.

Specifications

Asin	B00MWLD61A
Brand Name	KRYTOX
Container Type	Tube
Customer Reviews	4.6 4.6 out of 5 stars (63) 4.6 out of 5 stars
Global Trade Identification Number	00036121970250
Included Components	0.5 oz Tube
Item Form	Paste
Item Weight	0.5 Ounces
Liquid Volume	0.5 Fluid Ounces
Manufacturer	DuPont
Material	Polytetrafluoroethylene (PTFE)
Model Number	D12431834
Number Of Items	1
Number Of Packs	1
Part Number	D12431834
Recommended Uses For Product	valves, bearings, seal barrier fluids, instruments and oxygen systems
Specific Uses For Product	Prevent Corrosion
Upc	036121970250
Upper Temperature Rating	288 Degrees Celsius

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