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RUBBER & SILICONEStandard parts. Custom solutions.

Silicone tubing flexible

Silicone tubing flexible

Although many of our customers order rigid silicone tubing, it is silicone tubing flexible that is by far the most popular one. You need silicone tubing flexible at home, but it is also needed by every industry around the world. Whether you use it to transfer liquids or for some other purpose, it does not matter, as it is so versatile product that it has virtually unlimited application. Many use silicone tubing flexible for many things for which the product is not primarily intended, but due to its flexibility, as well as the characteristics of silicone, it will be used for various purposes.

In addition to transferring liquids, it is also used for gases, chemicals, oxygen and many other purposes. For example, almost every computer has silicon tubing as part of the cooling system. It is also used in cars and airplanes as part of cooling systems and other systems as well. It is used in the food industry due to the ability of silicone to withstand very high temperatures, the only prerequisite is that silicone be a food grade. Silicone tubing will not start to melt even for a long time in an environment where the temperature is over 200 degrees Celsius.  If you need to drain something, this is another purpose where you can take advantage of silicone tubing flexible.

While it is easier to choose the size of silicone tubing flexible than rigid tubing because of the better elongation and the ability to use it even when the length is not ideal, you still have to pay attention to diameter because it affects the flow of liquids and gases you transfer through tubing. The thickness of the wall affects the flexibility as well as whether you have chosen reinforced silicone. We can give you advice on whether you need reinforcement and which wall thickness is good, once you tell us for what purpose you are buying silicone tubing flexible.

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.
Application focus
Food-processing equipment and drainage connections. Size the part against the selected assembly.
Dimensions to confirm
Inside diameter, outside diameter, wall thickness and cut length. Match these to food-processing equipment and drainage connections.
Contact conditions
Oxygen and food ingredients: 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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