Can it be used for mechanical switchs on keyboard

On a mechanical keyboard, you would only want to use this on the stabilizers where the metal bars come into contact with the housing. As for the switches themselves, you would want to use a much thinner lubricant. Suggestions are below: Linear - Krytox 205g0 is a thicker lubricant that can help linears feel super smooth. Tactile - Tribosys 3203 is thinner and provides good performance. Avoid lubing the legs, as these are responsible for the "bump" in tactile switches. Clicky - Although you can lube clicky switches, nearly everyone recommends not doing so, as there is a high chance of losing some of what makes a clicky switch appealing to those who enjoy it.

How many uses do you get out if this tube?

Depends on how it is used and for what. It will obviously last longer when used on small jobs vs. big jobs.

Is it a good product to use on ordinary home inside or flood lightbulbs? thanks

Absolutely, it will keep bulbs from freezing into the sockets, it keeps oxidation out of any connections.

Can this be used with rubber O rings on flashlight?

I am sure that it would not harm the o ring if you use it.

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⚡ Keep your ride’s spark alive and connections flawless!

SPARK PLUG SAVIOR - Prevents spark plugs from fusing to boots, saving costly repairs.
MULTI USE POWERHOUSE - Ideal for marine, automotive, trailer hitches, and battery terminals.
VOLTAGE LEAK DEFENDER - Seals electrical connections to maintain peak ignition performance.
HIGH ENERGY IGNITION READY - Specifically formulated for modern, high-energy ignition systems.
ULTIMATE ELECTRICAL SHIELD - Blocks salt, dirt, and corrosion to keep your connections flawless.

Permatex 81150 Dielectric Tune-Up Grease is a thick, high-performance grease designed to protect electrical connections from salt, dirt, and corrosion. Essential for modern high-energy ignition systems, it prevents voltage leaks, extends the life of bulb sockets, and stops spark plugs from fusing to boots. Perfect for automotive, marine, and trailer applications, this 9g tube ensures reliable, long-lasting electrical performance.

Reviews

A**D

16.04.2025

J**I

Very weak connection

I use Permatex products usually and they are good, except for this, all my wiring connection had a problem conducting electricity in my car after using it, not recommended at all, i have to clean everything back to normal and now everything is working just fine.

11.04.2025

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Manufacturer	Permatex Products
Brand	Permatex
Model	81150
Product Dimensions	1.42 x 16.51 x 9.65 cm; 20 g
Item model number	81150
Exterior	Machined
Manufacturer Part Number	81150
OEM Part Number	PMT81150
Item Weight	20 g
Viscosity	Thick

Permatex81150 Dielectric Tune-Up Grease, Protects connections from Salt, Dirt and corrosion,Prevent Spark plugs & Boot damage 1 x 9g

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