4/6mm Polyurethane CO2 Resistant Tubing - Black

£1.89
4/6mm Black Polyurethane CO2 Resistant Tubing
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Key Facts

  • 4mm / 6mm dimension (4mm internal / 6mm external).
  • Resistant to CO2 (no leaks).
  • For use in high pressure systems.
  • Bought in 1m increments but will be delivered in one complete length.
 

Description

Regular PVC or Silicon tubing is not resistant to CO2, and over time it will become porous or crack, resulting on loss of gas. You may not even know it's leaking and subsequently waste large amounts of CO2 without realising.

Polyurethane tubing is resistant to CO2 and you can therefore have peace of mind that your pressurised CO2 system will run efficiently for many years to come.

If you require 5 metres, for example, change the quantity to 5 and you will be sent a single 5m length.

Advice: Because Polyurethane tubing is much stronger than conventional PVC or Silicon tubing, it doesn't stretch as much, so to avoid potential damage to your glass or plastic diffusers/bubble counter when connecting it, it is advisable to dip the end of the tubing in freshly boiled water for a couple of seconds to soften it.
 

Customer Reviews

Average Rating
4.9
  • R
    Rob T.
    5

    2nd Nov 2024

    Awesome tubing, totally leak-proof! Awesome tubing, totally leak-proof!

  • R
    Robert W.
    5

    22nd Oct 2024

    Top-notch tubing! Super durable, even though it's a bit stiff but I guess thats cos its strong. Top-notch tubing! Super durable, even though it's a bit stiff but I guess thats cos its strong.

  • J
    John W.
    5

    21st Jul 2024

    Does what it says on the tin. Does what it says on the tin.

  • J
    Jonathan C.
    5

    8th Apr 2024

    Excellent product arrived quickly. Excellent product arrived quickly.

  • P
    Paul F.
    5

    8th Mar 2024

    Fast helpful service Fast helpful service

  • P
    Philip D.
    5

    30th Dec 2023

    Good product not easy to find in shops co2 supermarket great firm to deal with communication is excellent Good product not easy to find in shops co2 supermarket great firm to deal with communication is excellent

  • G
    Graham F.
    4

    5th Nov 2023

    This is top quality tubing, but difficult to run around tight bends, because it is so stiff. This is top quality tubing, but difficult to run around tight bends, because it is so stiff.

  • B
    Boguslawa .
    5

    22nd Aug 2023

    Good for the job much softer than transparent one thanks for fast delivery Good for the job much softer than transparent one thanks for fast delivery

  • J
    Jose P.
    5

    13th Jun 2023

    Does it job and the instruction with video so you can follow brilliant and made the installation a breeze thanks for the quick delivery also highly recommended Does it job and the instruction with video so you can follow brilliant and made the installation a breeze thanks for the quick delivery also highly recommended

  • J
    Jeff H.
    5

    19th Mar 2023

    Not much to say its just CO2 resistant tubing. Gave five stars because as usaual it was an easy transaction with quick delivery. Hassle free with good comms if you need it. Personally I wish they would extend their range...dry ferts, substrate, live plants, all the stuff we use. When you find a good outlet its would be nice to get everything you want from there. Not much to say its just CO2 resistant tubing. Gave five stars because as usaual it was an easy transaction with quick delivery. Hassle free with good comms if you need it. Personally I wish they would extend their range...dry ferts, substrate, live plants, all the stuff we use. When you find a good outlet its would be nice to get everything you want from there.

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