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CHUKOH FLO™ PTFE tube “TUF-100”


Thin-walled straight tube made by extruding PTFE.

Colored products are also available. If you require a UL certified product (UL File No. E71017), please contact us separately.

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Applications

  • Semiconductor manufacturing equipment
  • Food manufacturing equipment
  • Medical and chemical equipment
  • Auto parts
  • Transportation of chemicals, fuel, etc.
  • Analytical equipment

Operating temperature range

-40°C to +260°C

Features

  • Excellent heat resistance, chemical resistance, lowest friction, non-stick characteristics, electric insulation, and Weatherability.
  • The color varies depending on the size, but ranges from translucent to milky white.
  • We can also manufacture colored products (black, white, red, blue, green, yellow, orange, gray). *Made to order
  • Please contact us for minimum lot sizes, etc.

Precautions for use

  • The characteristic values in the table are calculated or measured values and are not guaranteed values.
  • The burst pressure is at room temperature (25°C). It is approximately 1/2 at 100°C and approximately 1/4 at 200°C.
  • The minimum bending radius is the value at room temperature. Use with a bending radius equal to or greater than the minimum bending radius.
  • The values in the table may vary depending on the usage environment. When using the product, be sure to conduct sufficient testing under the same environment to confirm that no problems occur.

Dimensions and characteristics table

PTFE tube TUF-100 series
Inner diameter x outer diameter Wall thickness (mm) Burst pressure at room temperature (MPa) Normal pressure (normal temperature) (MPa) (Burst pressure x 1/3) Minimum bending radius (mm) Stock length (m)
10m 20m 30m 50m 100m
Millimeter size
0.25×0.75 0.25 19.6 6.5 2 or less
0.5×1 0.25 9.8 3.3
0.5×1.5 0.5 19.6 6.5 2
0.5×1.59 0.55 21.3 7.1 2
0.5×2 0.75 29.4 9.8
1×1.5 0.25 4.9 1.6
1×2 0.5 9.8 3.3 3
1×3 1.0 19.6 6.5 4
1.5×2.5 0.5 6.5 2.2 4
2×3 0.5 4.9 1.6 7
2×4 1.0 9.8 3.3 8
2×5 1.5 14.7 4.9 8
2.5×3.5 0.5 3.9 1.3 10
3×4 0.5 3.3 1.1 15
3×5 1.0 6.5 2.2 13
3×6 1.5 9.8 3.3 14
4×5 0.5 2.5 0.8 26
4×6 1.0 4.9 1.6 18
4×7 1.5 7.4 2.5 21
5×6 0.5 2.0 0.7 41
5×7 1.0 3.9 1.3 25
5×8 1.5 5.9 2.0 27
6×7 0.5 1.6 0.5 60
6×8 1.0 3.3 1.1 32
6×9 1.5 4.9 1.6 34
7×8 0.5 1.4 0.5 82
7×9 1.0 2.8 0.9 40
7×10 1.5 4.1 1.4 41
8×9 0.5 1.3 0.4 95
8×10 1.0 2.5 0.8 50
8×11 1.5 3.7 1.2 53
10×12 1.0 2.0 0.7 65
10×13 1.5 3.0 1.0 69
12×14 1.0 1.6 0.5 80
12×15 1.5 2.4 0.8 85
15×17 1.5 1.6 0.5 100
15×18 2.0 2.0 0.7 110
20×22 1.5 1.2 0.4 130
20×25 2.0 1.6 0.5 140

*Please contact us separately for sizes and lengths other than those listed above.

PTFE tube (AWG size) TUF-100 series
AWG size Inner diameter (mm) Outside diameter (mm) Wall thickness (mm) Stock length (m)
10m 50m
AWG-30 0.30 0.76 0.23
AWG-28 0.38 0.84
AWG-26 0.46 0.92
AWG-24 0.56 1.06 0.25
AWG-22 0.68 1.18
AWG-20 0.86 1.46 0.30
AWG-19 0.96 1.56
AWG-18 1.07 1.67
AWG-17 1.19 1.79
AWG-16 1.35 1.95
AWG-15 1.50 2.10
AWG-14 1.68 2.28
AWG-13 1.93 2.53
AWG-12 2.16 2.76
AWG-11 2.41 3.01
AWG-10 2.69 3.29
AWG-9 3.00 3.72 0.36
AWG-8 3.38 4.10
AWG-7 3.76 4.48
AWG-6 4.22 4.94
AWG-5 4.72 5.44
AWG-4 5.28 6.00
AWG-3 5.94 6.66
AWG-2 6.68 7.40
AWG-1 7.47 8.19
AWG-0 8.38 9.10

Creating the future

Founded in 1963, the company is a manufacturer and processor of fluoropolymer (PTFE) and other high-performance resin products and biodegradable plastic products.

Headquartered in Tokyo, the company has production bases in Matsuura City, Nagasaki Prefecture and Kanuma City, Tochigi Prefecture.

Overseas bases are located in Shanghai and Thailand, and overseas sales (to the entire world) are also conducted in Southeast Asia as well as the United States.

Our Business

We deal in high-performance resin products such as fluoropolymers (PTFE), which excel in heat resistance, chemical resistance, insulation, non-adhesiveness, and slipping properties.

Utilizing over 60 years of coating technology, we manufacture adhesive tapes, tubes, copper clad laminates, belts, injection molded products, and films, which are used in many fields of industry, including semiconductor, medical, communication, machinery, food, and construction.

We handle products that can be used in high and low temperature environments (-180°C to 260°C) and in situations where strong chemicals are used, which general-purpose plastics cannot handle, and we can solve your problems to meet your needs.

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CHUKOH FLO™ Products General Catalogue

Chukoh Chemical IndustriesLtd.

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