5 Best Soft Tubing for Water Cooling 2022 [Reviews]

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Soft tubing is usually manufactured with neoprene, rubber, silicone, PVC, or any other unique compounds designed to work with PC liquid cooling systems. Simple see-through tubing coloured non-transparent tubing, and UV-sensitive tubing is all options. It is very difficult to find the Best Soft Tubing for Water Cooling 2022.

For water cooling, you should not select any tubing from the local market as no one can say if manufacturing residues will affect coolant stability or whether size tolerance problems will trigger a leak. These soft tubes are used in Water Cooling a PC.

For this purpose, I spent a lot of my time researching the BEST SOFT TUBING FOR WATER COOLING 2022. And listed down some of the best from them including their features and also positive and negative aspects of them.

In a Hurry??? Check out Top 3 Water Cooling Tubings

Our Top Pick
EKWB EK-DuraClear Soft Tubing

EKWB EK-DuraClear Soft Tubing

👉 High Quality Tubing

👉 Smooth Inner walls

👉 Transparent

Our Budget Pick


👉 Value for money

👉 High diameter tubing that can achieve a tight radius

👉 High quality

Our Staff Pick
Corsair CX-9059001

Corsair CX-9059001

👉 Fully transparent tubing

👉 Flexible PVC material

👉 Uv-resistant tubing

Our Recommendations

ImageProductGlobal RaingPrice
EKWB EK-DuraClear Soft Tubing

EKWB EK-DuraClear Soft Tubing

  • 4.9 out of 5 Stars
PrimoFlex Advanced LRT Soft Flexible Tubing

PrimoFlex Advanced LRT Soft Flexible Tubing

  • 4.7 out of 5 Stars


  • 4.5 out of 5 Stars


  • 4.9 out of 5 Stars
Corsair CX-9059001

Corsair CX-9059001

  • 4.4 out of 5 Stars

List of 5 Best Soft Tubing for Water Cooling

Following Are the Best Soft Tubings

Our Top Pick Best CPU Water Cooling Tube: EKWB EK-DuraClear Soft Tubing

EKWB EK-DuraClear Soft Tubing

EK-DuraClear is by far the most versatile liquid cooling tubing on the market, with a structure that allows it to work in a wide variety of closed-loop cooling systems, making it the best option for any liquid cooling enthusiast. The inner walls of EK-DuraClear are extremely smooth, preventing bacteria growth which makes him the Best CPU Water Cooling Tube.

Versatility and a strong bend ratio despite kinks are two of the most essential characteristics of a soft tube. The bend ratio of EK-DuraClear is one of the highest on the market. It’s never been simpler to implement a tight turn in your liquid cooling design! There will be no loss in cooling efficiency due to tighter bends despite kinking.

Key Features:

  • Outer diameter: 15.9 mm
  • Inner Diameter: 9.5 mm
  • Material: PVC
  • Color: Clear, not UV-reactive (resistant to UVA & UVB)
  • Length: 3 meters
  • Operating temperature range: -20°C to 80°C
  • High-performance
  • No discoloration or marked increased rigidness
  • Easy to adjust and slip perfectly in fittings.
  • Easy to cut its length short.
  • Makes tight turns.
  • Cloudy instead of being clear.

Best Gaming PC Water Cooler Tube: PrimoFlex Advanced LRT Soft Flexible Tubing

PrimoFlex Advanced LRT Soft Flexible Tubing

Advanced LRT has been made to meet modern PC water cooling industry requirements and meticulously formulated to work in a wide variety of closed-loop cooling systems, resulting in some of the most versatile CPU water cooling tubing ever. That’s why this one is one of the Best Gaming PC Water Cooler Tubes.

It has the same transparency as clear glass, making it ideal for colored coolants. The kit includes 15ml bottles of Liquid Utopia and SysPrep Cooling Loop Pre-Treatment which makes the setup process easier.

You can flush out any debris or remnants from the manufacturing process within your loop with SysPrep. That turns your loop clean, immaculate, and ready for any coolant installation.

Read More:What is the Best Brightness and Contrast Settings for Gaming?

Key Features

  • Length of the Tube: 10 feet
  • Material: Glass
  • Inner Diameter: 1/2 inch
  • Outer Diameter: 3/4 inch
  • Color: Crystal Clear
  • Includes Liquid Utopia and SysPrep–Cooling Loop Pre-Treatment
  • Provides pre-treatment wash and Algae/Corrosion Protectant solutions
  • Crystal clear
  • Easier to push on the fittings
  • Dissipates more heat being thinner
  • Durable
  • The outer diameter is slightly larger
  • Difficult to take them out from the fitting

Best Rated GPU Water Cooler Tube: XSPC FLX Tubing


Its 13mm x 19mm dimensions allow it to easily fit into 19mm moldings. It can also endure temperatures of up to -32° Celsius to 60° Celsius. It’s also equipped to be used with broadsides so you can quickly secure it and hold it in place.

This collection of high-quality PVC loops is ideal for PC Water Cooling. To ensure smooth results, it is highly flexible and scalable. This soft tube is a high-quality GPU Water Cooler Tube.

Stain resistance is a characteristic of tubing, which helps it resist discoloration caused by liquids. The availability of a wide range of colors also allows for an excellent showcase and display.

Key Features

  • Length of the Tube: 2 Meters
  • Inner Diameter: 1/2″ (13mm)
  • Outer Diameter: 3/4″ (19mm)
  • Wall Thickness: 1/8″ (3mm)
  • Color: Clear
  • Designed for use with 1/2″ barbs
  • High-quality
  • Easy to work with
  • Holds more water
  • Need some support when pushing it
  • Tube is hazy

Soft Tubing for Water Cooling: EKWB EK-Tube


EK ZMT is a trendy matte black EPDM rubber tubing that is high-quality and low-maintenance Soft Tubing for Water Cooling. This tubing is similar to Norprene in that it is built to endure harsh environments for a long time, providing a truly outstanding lifetime, even when exposed to UV, ozone, as well as heat for several years.

Unlike many other PVC and PUR tubing, this elevated EK-made EPDM rubber tubing guarantees long-term performance and is free of plasticizer leakage, which can trigger blockage in your liquid cooling system.

The ID/OD of this 11.1/16.1mm tubing qualifies for a quite small bend radius. This tubing is just not for anybody, although this is assumed to be trouble-free in the long run, something that other PVC/PUR tubing cannot provide.

Key Features

  • Outer diameter: 16.1mm
  • Inner Diameter: 11.6mm
  • Material: EPDM
  • Operating temperature range: -30 °C to 110 °C
  • Color: Black not UV-reactive
  • Length: 3 meter
  • High-quality
  • A solid connection that does not disconnect easily.
  • Won’t degrade over time nor need maintenance.
  • Plasticizer leaching off into your loop
  • Tough enough to work with
  • Secure with most compression fittings

Best Budget Water Cooling Kits: Corsair CX-9059001

Corsair CX-9059001

CORSAIR Hydro X Series XT Softline Tubing connects your Hydro X Series devices with ease and flexibility, allowing you to see your coolant in complete transparency which makes him the Best Budget Water Cooling Kits.

It’s made of PVC, which is flexible enough to make tight bends within your case as it’s an important feature of soft tubing and sturdy enough to keep your coolant running for years.

With its UV-resistant tubing, you can easily use it for a long time by preventing it from discoloring or deforming over time. If you are finding the tube too lengthy you can use tube cutters or scissors to easily cut the length of the Corsair CX-9059001.

Key Features

  • Outer diameter: 13mm
  • Inner Diameter: 10mm
  • Material: PVC
  • Color: Clear
  • Length: 118.11 inches.
  • High-quality
  • Good performance
  • Worth money
  • Easy to install
  • Tubing turns yellow in no time

Buyer’s Guide of Best Soft Tubing for Water Cooling 2022

Things to remember when buying the Best Soft Tubing for Water Cooling 2022 for a PC. First, you must decide what you prefer because there are several sizes and types of tubing which make this subject quite broad. It’s important that you know all the possible choices of tubing because they can have a big visual impact on the finished build.

Colored Chilled Water for CPU Water Cooling

Water cooling tubing is exclusively designed to last for a long time against discoloration, deformation, or deterioration. When one of your major aims with liquid cooling is beauty, and you want to use colored chilled water, choose a high-quality tubing that will remain crystal clear for as long as possible. In a couple of days, low-grade, inexpensive tubing will lose its clarity and turn yellow.

Must be Soft Enough to Resist Kinking

Tubes for water cooling a pc must be soft enough to turn tightly within the machine case while still being tough enough to resist kinking. Soft tubing with thicker walls, such as the 10/16, can avoid kinking in tight turns.

Final Words

According to my research, these are the 5 Best Soft Tubing for Water Cooling 2022. I have read all the positive and negative aspects of all the soft tubing I listed above and the one I like the most from all of them is the EKWB EK-Tube because of its high quality. Although you can also choose another one depending upon your preferences these are the best ones I was able to find for you so far.

Last Edited By: Muhammad Daim


Frequently Asked Questions

Is Liquid Cooling Worth buying for Water Cooling a PC?

Unless money were no object, liquid cooling would be a no-brainer. Maintaining the processors’ temperatures low is the best way to keep them working efficiently and potentially extend their life.

What is the best choice to use for making appropriate cuts in soft tubing for shortening its length?

You just have to simply squish the tube to get a smooth straight cut. The use of sharp scissors is appropriate. Simply ensure that the cuts are tidy. This is an ideal cutting method for PETG or soft tubing.

What is the method of cleaning soft tubing?

With the fabric, grab the tubing and the rod and run it through the tubing two or three times (or until the tubing is clear). When you’re finished, your tubing should be transparent once more. To remove any fibre left behind from the fabric or paper towels, wash the tubing.

What is the lifespan of a water cooling system?

If you don’t have an outlier problem like a pump failure or a burst tube, a closed-loop device can last 5 years. It might even go on for a little longer. Even with biocide or silver in the loop, a custom loop would need maintenance every 6-9 months.

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