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High-temperature silicone rubber tubing

High-temperature silicone rubber tubing

High-temperature silicone rubber tubing is characterized by high flexibility and resistance to external conditions. When we talk about resistance, great emphasis is placed on their endurance during high heat. Due to the material of which the tubing is made, it’s resistant to melting metal. Although it is made of silicone, the characteristic construction of this tool is resistant even to sparks during welding. Surely this information is of great value to all of you who spend a lot of time in the workshop.

To be as efficient as possible during the work, before anything else you must know what the specific tool you are using is intended for. So what are the functions of high-temperature silicone rubber tubing? First of all, he has a protective function. In fact, the wires and hoses that are needed to run from point A to point B are passed through the tubes. To accomplish your ultimate goals and guide the wires to the desired location avoiding the inflow of liquid, gases and air at high temperatures, this type of tubing will be your best help. Another protective function is to save the wires from wear and tear when performing any work. You will say that other types of tubing have the same function, but in conditions of intense heat, high-temperature silicone rubber tubing are irreplaceable and what is their great advantage, they can be used multiple times. 

You can find these tubes in different dimensions, depending on your needs and the project you are working on. They are extremely elastic and stable. High-temperature silicone rubber tubing must be made following the standards. The rules that must be followed in the production itself are exclusively related to high-temperature silicone. Before they go on sale, their durability must be tested, so you have no fear of buying poor high-temperature silicone rubber tubing.

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
Cable sleeving. Size the part against the selected assembly.
Dimensions to confirm
Inside diameter, outside diameter, wall thickness and cut length. Match these to cable sleeving.
Thermal duty
Define continuous exposure, short peaks and cycle time; establish the usable limit for the selected compound and assembly.
Contact conditions
Other gases 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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