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RUBBER & SILICONEStandard parts. Custom solutions.

General purpose silicone tubing

General purpose silicone tubing

Whether you need to transfer liquid or gas from point A to point B, general purpose silicone tubing can help you out with it. Silicone tubing is one of the most popular products we sell and manufacture. Because of its nature and a variety of possible use-case scenarios, we manufacture general purpose silicone tubing in all kinds of types and sizes. From really small and narrow tubing all the way to the very broad ones. The reason why silicone tubing is so prevalent in the tubing industry is that it is much better than plastic tubing, not the mention a lot more affordable.

As we have already said, general purpose silicone tubing has very widespread use. You can find these in many different facilities and industries, but also inside of many everyday devices. Transferring liquids and gases through a silicone tube is pretty much effortless. Silicone tubes can be easily run in any conceivable way, considering that silicone tubes are very flexible and break-resistant. For instance, you can find this kind of tubing in water-cooled computers. Since it is a lot easier to run flexible silicone tubing than hard plastic tubing, most computer builders use silicone. Not only is this one easier to install, but it also objectively offers a better seal, making sure that the coolant doesn’t leak.

But, most importantly, silicone tubing won’t melt once the components inside of your computer heat up under heavy load. In the worst-case scenario, your graphics card might reach up to 100 degrees Celsius, which is quite a lot, but nothing compared to silicone tubing, which is able to withstand temperatures as high as 270 degrees Celsius. Aside from heat, these ones are very good at handling low temperatures, so you can also commonly find the general purpose silicone tubing in air-conditioning units or similar devices.

Silicone Tubing Size Catalog

Compare inside diameter, outside diameter and listed wall thickness across silicone tube ranges. Confirm the material grade and application requirements for the selected part.

Food grade silicone tube

Compare Inside Diameter and Outside Diameter in mm, together with the listed Thickness and Colour. The cross-section drawing identifies the bore and outside diameter; confirm the selected tube material and service requirements.

Dimension guide
Tube cross section — Outside Diameter and Inside Diameter
Profile reference. Use the dimension letters and units in the selected table and confirm the part drawing.
Product appearance
Food grade silicone tube — product view
Illustrative product appearance. Refer to the selected row and part drawing for dimensions.
Part No.Inside DiameterOutside DiameterThicknessColour
FST0.5*2.10.52.10.8Transparent
FST0.8*40.841.6Transparent
FST1*3131Transparent
FST1.6*4.81.64.81.6Transparent
FST2*3230.5Transparent
FST2*4241Transparent
FST2.4*42.440.8Transparent
FST2.4*5.62.45.61.6Transparent
FST2.5*42.540.75Transparent
FST3*4340.5Transparent
FST3*5351Transparent
FST3*6361.5Transparent
FST3*8382.5Transparent
FST3.2*6.43.26.41.6Transparent
FST4*5450.5Transparent

Need a different size? Share your drawing, mating dimensions and intended use to discuss a suitable part.

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Product specifications

Product form
Hollow elastomer tubing for a fitted line or sleeve
Material
Silicone. Specify the compound grade for the selected service.
Dimensions to confirm
Inside diameter, outside diameter, wall thickness and cut length.
Contact conditions
Other gases, water and air: define concentration, temperature and contact time, then check compatibility with the chosen compound.
Line layout
Check bend radius, unsupported spans and clearance at both connections.

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