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RUBBER & SILICONEStandard parts. Custom solutions.

Wholesale silicone tubing

Wholesale silicone tubing

Do you want to buy high-quality silicone tubes, but do not have enough budget to choose the best quality silicone tubes as they are expensive? If it is the case, then you have reached the ideal place. We are one of the leading wholesale silicone tubing manufacturers of all time. With 15+ years of experience in this field, we can assure that you will get premium quality, flexible, sturdy silicone rubber tubes that are suitable for constant use. Our products possess a minimum temperature span of 60 degrees Celsius and a maximum temperature span of 280 degrees Celsius.

In general, we produce wholesale silicone tubing products that have an internal diameter between 0.3 mm to 70 mm and an external diameter between 0.7 mm to 80 mm. The size 1 silicone duct features a 1.5 mm inside diameter, 3 mm outward diameter. The dimensions of size 2 silicone tubing products are 2 mm internal diameter and 4 mm external diameter. The size 3 products have 3 mm inner diameter and 5 mm outer diameter. Size 4 features a 4 mm internal diameter and a 6 mm external diameter. As for size 5, it is ideal for versatile applications, which come with 5 mm inner diameter and 7 mm outer diameter.

In addition to that, our products feature conventional dimensional tolerance of -0.1mm and it can be attained up to -0.05mm. As for the hardness range of the silicone tubes, the durable silicone material has 50A to 70A. Depending on your requirements and the necessities of the application, it is possible to customize the hardness range, color, material, shape, and design of the silicone tube. In case if you have any concerns regarding the quality, order availability, price, and material use of silicone tubes, it is best to contact us.

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.

Discuss Your Requirements

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.
Line layout
Check bend radius, unsupported spans and clearance at both connections.
Dimensions discussed
The article gives ID / OD examples of 1.5 / 3 mm, 2 / 4 mm, 3 / 5 mm and 4 / 6 mm. Specify the chosen pair and confirm its tolerance and availability.
Batch definition
List cut length, quantity per size, compound, color and lot-identification requirements for the wholesale order.

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