Silent keys have a significant impact on the performance and feel of mechanical keyboards, and lubricant plays an indispensable role in providing them with that smooth, noise-free operation that typists and gamers enjoy. For those eager to achieve the quietest keystrokes, this comprehensive guide on the basics of lubing mechanical keyboards is your go-to resource.

Lubricating, or lubing, a mechanical keyboard is the craft of applying special lubricant to the keyboard components that produce the most noise – specifically, the switches and stabilizers. This meticulous and laborious task involves removing keycaps and switches, applying lube and then reassembling the keyboard. Resulting in silent strokes, smoother keystrokes and an enhanced overall feel of the keyboard, lubing is a worthwhile investment of your time and effort.

Why Lube Mechanical Keyboards?

The prominent advantage of lubing mechanical keyboards is the silencing of keypresses and the reduction of the so-called ‘ping’ sound created by spring resonance. A lubed keyboard is remarkably quieter and gentler on the ears. Beyond noise reduction, lubing also provides a refined feel which is often described as “buttery” or “smooth.”

Understanding Different Types of Mechanical Keyboard Lubes

There are primarily two types of lubes: oil-based and grease-based. Oil-based lubes are thinner, making them ideal for springs, while grease-based lubes are thicker and perfect for plastic-on-plastic contact points.

• Grease-based Lubes: They are thicker and viscous, designed explicitly for plastic on plastic interactions, such as switch housing or stabilizers. Well-known grease-based lubes include the Krytox GPL 205 Grade 0 and the Tribosys 3204.

• Oil-based Lubes: These are thinner, less viscous lubricants. They’re perfect for lubing keyboard springs to mitigate the ‘pinging’ sound due to spring resonance. GPL 105 and Finish Line are prime examples of oil-based lubes.

When applying, be aware consistency is crucial. Too much lube can cause keys to feel sludgy, while too little may not have the desired sound-dampening or smoothness effect.

Step-By-Step Guide to Lubing Mechanical Keyboards

Step 1: Gather your materials
To lube your keyboard, you need:

1. The lubricant of choice
2. A mechanical keyboard
3. A switch puller to remove the switches
4. A keycap puller to remove the keycaps
5. A small brush to apply the lubricant

Step 2: Remove the Keycaps
The first step is to remove the keycaps with your keycap puller. Be careful when pulling the keycaps, particularly the larger ones as they have stabilizers connected to them.

Step 3: Remove the Switches
Once the keycaps are off, use your switch puller to take out the switches. Depending on the build of your keyboard, you might need to unscrew them.

Step 4: Disassembling the Switches
To lube the switches, you need to split them apart into their core components. These are typically the top housing, the bottom housing, the spring, and the stem.

Step 5: Application of Lubricant
This is a careful process not to be rushed. Use your brush to apply a thin layer of lube onto the stem and the housing of the switch—one important point to note, avoid lubing the actual contact points that register the keypresses.

Step 6: Reassemble the Switch and Repeat
Once you’ve lubed all the required sections, put them back together. Then, repeat this entire process for all your switches.

Step 7: Return Switches and Keycaps
After reassembling all your switches, return them to their respective places on the keyboard’s plate. Lastly, replace the keycaps.

The Impact of Different Switches

Different switches feel different even when lubed, as the lube merely enhances the inherent characteristics of the switch. Here are a few switch types and how they react to lubing:

• Linear Switches: These already offer a smooth keystroke, and lubing them further boosts their performance by reducing scratchiness and boosting smoothness.

• Tactile Switches: Lubing the sliders on tactile switches helps reduce their scratchiness. However, lubing the tactile bump can reduce its prominence and potentially make the switch feel more like a linear one.

• Clicky Switches: It’s generally advisable not to lube clicky switches, as the lubricant can dampen the specific ‘click-clack’ sound that fans of these switches love.

In conclusion, lubing your mechanical keyboard can make a noticeable difference in terms of sound and feel. This process requires time and patience, but its result is worth every minute spent—silencing the keys and providing an incomparable typing experience on unsilenced ones. Remember always to do your research about the specific switches and lubes suitable for your use. Maintain patience and precision during the process to get the most out of your lubing experience.