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Rubber Tubing

The right rubber compound makes all the difference in durability and wear. Siftex is your source for dozens of FDA and non-FDA rubber compounds. With hundreds of mandrel sizes in stock, Siftex has the flexibility to provide you with the seamless rubber tubing designed for your process:

  • Connecting Sleeves
  • Bulk bag filling bladders
  • Pinch Valves
  • Load-out Sleeves
  • Machine Transitions
  • Vibration Isolation

Depending on your needs we have many different rubber tubing and hoses available:

  • Pressure-rated hoses
  • Liners
  • Jackets
  • Custom Vulcanized Rubber Sleeves

Materials and Sizes

Siftex carries rubber tubing in six different rubber compounds.



Gum Rubber Best Seller for dry materials processing. Excellent abrasion and tear resistance. Temperatures to 180° F (82°C).
Neoprene Rubber All purpose oil, grease and abrasion resistant. Temperatures to 212°F (100°C).
Available in black static-conductive.
Nitrile Rubber
The GREEN alternative to Neoprene. Safer for the environment; doesn’t release chlorine gas during decomposition. Excellent abrasion and oil resistance. Temperatures to 280°F (138°C).
Nitrile Rubber Best resistance to oil and grease as well as excellent abrasion resistance.
3-A Sanitary available. Temperatures to 280°F (138°C).
EPDM Rubber Handles acids, oxygenated solvents and wet or dry abrasive materials. Suitable for outdoor exposure. Temperatures to 290°F (140°C).
Silicone Rubber Best for wet (wash-down) environments; dilutes acids.
Suitable for extreme temperatures from -60°F to 500°F (-51°C to 260°C).






1″ (25mm) to 40″ (1m) + I.D. Custom Cut Lengths
10ft (3m) rolls
12ft (3.6m) rolls
24ft (7.3m) rolls
48ft (14.6m) rolls
1/16″ (1.6mm)
1/8″ (3.2mm)
3/16″ (4.8mm)
1/4″ (6.4mm)
Wrapped O.D finish
Smooth inside Wall

Static conductive channelFabric reinforced 

Custom branding

Static-Conductive Channel Tubing

Control static charges without the risk of wires contaminating your product. FDA-acceptable inside and outside product contact surfaces. Make cut-to-length static-conductive sleeves quickly and easily. No static, no static worries!

Unique static-conductive layer is an integral component of the tubing wall circumference. Static conductive layer offers surface resistance of <.01 megOhms.

Simply push a metal clip into each end and connect to metal spouting. Static-conductive channel is located under the branding strip on the outside of the tubing.

Materials and Sizes

Available in two designs: 25 psi pressure rated hose, and lighter weight non-pressure rated flexible tubing.

Both feature a 1/8″ (3.2mm) thick, white FDA-acceptable rubber tube and grey neoprene cover.
Choose from the following tubing compounds to meet your application requirements:

  • White FDA Natural Gum Rubber
  • White FDA Neoprene
  • White FDA EPDM
  • White FDA Carboxylated Nitrile

If you looking for a non-FDA option Black Static-conductive Neoprene Tubing is for you. N55C is a high grade Neoprene rubber compound formulated to provide the properties of Neoprene – moderate oil resistance in addition to resistance to the elements. The incorporation of special black fillers provides a high level of electrical conductivity in the finished products as well as abrasion resistance. The compound is rated “conductive”.

Technical information

Ordering information

Standard Rubber Tubing

Siftex stocks a variety of diameters and wall thicknesses based on our customers most popular sizes. The stock list for white FDA-acceptable, pure gum rubber is:


1/8″ (3.2 mm)
Wall Part Number

3/16″ (4.8 mm)

Wall Part Number

1/4″ (6.4 mm)

Wall Part Number

16″ (406 mm) 2816 2316 2416
14″ (356 mm) 2814 2314 2414
12″ (305 mm) 2812 2312 2412
10″ (254 mm) 2810 2310 2410
8″ (203 mm) 2088 2038 2048
6″ (152 mm) 2086 2036 2046
4″ (102 mm) 2084 2034 2044

Custom Rubber Tubing

Additional diameters, constructions, and rubber compounds are readily available. Given the manufacturing process involved, there may be a minimum quantity requirement. Talk to your sales representative for details on ordering the seamless rubber tubing you require. In addition, we can offer a number of alternative products, i.e.: Clear-Flex sleeves, PTFE sleeves, Sift-Socks fabric sleeves and Hi-Flex hoses without minimum production limits.

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