KEBAFORM C 90 W
POM copolymer unreinforced, medium viscosity, worldwide drinking water approvals
POM - KEBAFORM
Details
Under the trade name KEBAFORM, we market a wide product range of POM copolymers. KEBAFORM products are characterized by high strength and surface hardness, excellent chemical resistance and outstanding sliding and wear behavior. The product range includes basic grades with different viscosities, sliding and wear-optimized grades, variants reinforced with glass and carbon fibers, and various other modified compounds.
ISO designation
- POM-C
Typical areas of application
- Rollers
- Valves
- Fittings
- Connecting elements
- Controls
- Distributor
- Fasteners
- Gears
- Actuating elements
- Cover
- Spring elements
- Housing
- Sliding elements
- Plain bearing
- Handles
- Coffee machines
- Cosmetic packaging
- media-carrying components
- Pump housing
Industry sectors
- Household appliances
- Food processing industry
- Mechanical Engineering
- Medical Technology
- Sanitary industry
properties
- dimensionally stable
- good chemical resistance
- good gliding properties
- good recovery behavior
- High strength
- High wear resistance
- semi-crystalline
- approved for use in contact with drinking water
- approved for food contact (EU and FDA)
Overview of product features
Physical properties
Mechanical properties
Rheological properties
Thermal properties
Pre-drying:
(May be required to remove surface moisture:)
Dryer type: Dry air dryer
Temperature: 80 – 100°C
Drying time: 2 – 4 h
Temperatures:
Mass temperature: 180 – 210°C
Mold temperature: 60 – 120°C (general guideline for technical parts: min. 90°C)
Back pressure (spec.): 10 – 40 bar
Injection speed: medium
Injection pressure: 600 – 1200 bar (depending on part and gate geometry)
Holding pressure: 600 – 1200 bar (depending on part and gate geometry)
General processing instructions:
The residence time of the melt in the screw antechamber should be kept as short as possible. In case of longer downtimes, an empty spraying of barrel and hot runner is necessary.
Legal notice
The information in this data sheet is based on our current knowledge and experience. Due to the wide range of possible influences during processing and application of our products, they do not exempt the processor from carrying out his own tests and trials. A legally binding assurance of certain properties or suitability for a specific application cannot be derived from our information.
* FE products are development products which are still in the trial phase. Technical data may still change in the course of product and process development. No final decision has yet been made on the commercialization of FE products. We reserve the right to discontinue the manufacture of FE products without giving further reasons.
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