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Description
Overview of offered variants
PTFE packing cords are especially suitable for applications in the food and chemical industries.
POWERpack 3010
PTFE + graphitePOWERpack 3010-S
MVQ core braided PTFE + graphitePOWERpack 3010-V
FPM core braided PTFE + graphitePOWERpack 3020
PTFE + graphite + aramidPOWERpack 4010
PTFE + mineral fillersPOWERpack 4020
PTFE + mineral fillers + lubricantPOWERpack 4020-S
MVQ core braided PTFE + mineral fillers + lubricantPOWERpack 4020-V
FKM core braided PTFE + mineral fillers + lubricantPOWERpack 6400
Unsintered PTFE
POWERpack 3010
Pure expanded PTFE yarn with encapsulated graphite.
- Very good sliding properties and low coefficient of friction.
- High wear resistance.
- Increased thermal conductivity.
- Good resistance to extrusion and pressure.
Recommended use:
- Especially pumps and dynamic applications.
- Seals and maintenance of fittings and valves.
- Suitable for highly concentrated chemicals.
POWERpack 3010-S
Silicone core braided with pure expanded PTFE yarn with encapsulated graphite. The flexible core absorbs the radial stresses on the agitators.
- Very good sliding properties and low coefficient of friction.
- High wear resistance.
Recommended use:
- Agitators, static lid seals and the like.
- Suitable for the food industry.
POWERpack 3010-V
Viton core braided with pure expanded PTFE yarn with encapsulated graphite. The flexible core absorbs the radial stresses on the agitators.
- Very good sliding properties and low coefficient of friction.
- High wear resistance.
Recommended use:
- Agitators, static lid seals and the like.
- Suitable for the chemical industry.
POWERpack 3020
Yarn of pure expanded PTFE with encapsulated graphite, corners reinforced with aramid fiber.
- Good sliding properties and low coefficient of friction.
- Excellent resistance to wear and abrasion.
- Increased thermal conductivity.
- Excellent resistance to extrusion and pressure.
Recommended use:
- Pumps and dynamic applications.
- Wherever there are increased demands on wear resistance and seal strength.
POWERpack 4010
Expanded PTFE fiber with mineral fillers.
- Does not contain lubricant.
- High strength, flexibility and chemical resistance.
Recommended use:
- For the food and pharmaceutical industries.
POWERpack 4020
Expanded PTFE fiber with mineral fillers and inert lubricant.
- High strength, flexibility and chemical resistance.
- Low coefficient of friction.
- Easy installation.
Recommended use:
- Rotary and piston pumps, mixers.
- Suitable for highly concentrated chemicals.
POWERpack 4020-S
Expanded PTFE fiber with mineral fillers and inert lubricant. Silicone core.
- High strength, flexibility and chemical resistance.
- Low coefficient of friction
- Easy installation.
Recommended use:
- For stirrers and for static applications, autoclaves, hatches, manholes and the like.
- Suitable for the food industry.
POWERpack 4020-V
Expanded PTFE fiber with mineral fillers and inert lubricant. Viton core.
- High strength, flexibility and chemical resistance.
- Low coefficient of friction.
- Easy installation.
Recommended use:
- For stirrers and for static applications, autoclaves, hatches, manholes and the like.
- Suitable for the food industry.
POWERpack 6400
Fiber braided from strips of 100% pure unsintered PTFE into a circular cross-section. Due to the impermeability of volatile substances and gases, it is coated with a layer of pure PTFE tapes.
- High strength, flexibility, chemical and temperature resistance.
- Low coefficient of friction.
- BAM certificate.
Recommended use:
- Universal valve seal and other static applications.
- Suitable for the chemical industry.
Technical specifications
Cord type Fiber Pressure (bar) Temperature (° C) pH v (m / s) Specific gravity Rotational Straightforward Static POWERpack 3010 PTFE + graphite 35 100 200 -200 to +280 0 - 14 25 1.6 g / cm 3 POWERpack 3010-S MVQ core + PTFE + graphite 35 - 100 -60 to +150 - 10 - POWERpack 3010-V FKM core + PTFE + graphite 36 - 100 -60 to +150 - 10 - POWERpack 3020 PTFE + graphite + aramid fiber 30 200 200 -100 to +280 2 - 12 20 1.5 g / cm 3 POWERpack 4010 PTFE + mineral fillers 20 150 250 -200 to +280 0 - 14 5 1.7 g / cm 3 POWERpack 4020 PTFE + mineral fillers + lubricant 20 30 - -100 to +280 0 - 14 15 1.8 g / cm 3 POWERpack 4020-S MVQ core + PTFE + lubricant 35 - 100 -60 to +150 - 10 - POWERpack 4020-V FKM core + PTFE + lubricant 35 - 100 -60 to +150 - 10 - POWERpack 6400 PTFE - - 100 -100 to +280 0 - 14 - 1.6 g / cm 3 Dimensions and packaging
We supply cords in various packages depending on their size.
Cord size Supplied packaging 4 - 5 mm 1 kg 6 - 10 mm 2 kg 12 - 14 mm 3 kg 16 - 22 mm 5 kg