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Celcon® M25 ECO-B

Generic Family: Acetal (POM) Copolymer • Supplied by: Celanese Corporation
Improved toughness; low flow
Celcon® acetal copolymer grade M25 is a high molecular weight, higher toughness and impact resistance grade primarily used for extrusion and selected injection molding applications. Chemical abbreviation according to ISO 1043-1: POM Please also see Hostaform® C 2521. ECO-B: Celcon® ECO-B is a POM-Copolymer with the same properties and performance as standard grades but produced with sustainability in mind. Using a mass-balance approach, biogenic feedstocks are used to offset the use of fossil-based raw materials and decrease greenhouse gas emissions. The process is audited and certified according to the ISCC Plus mass balance approach.
General Properties

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Material Status
Commercial: Active
Documents
UL Yellow Cards

E38860 - CELANESE INTERNATIONAL CORP

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Availability
Africa & Middle East, Asia Pacific, Europe, Latin America, North America
Uses
Automotive Applications
Processing Method
Blow Molding
Multi-Point Data
  • Isothermal Stress vs. Strain (ISO 11403)
  • Secant Modulus vs. Strain (ISO 11403)
Other Properties
Additive, Features, Agency Ratings, Forms, Density, Melt Volume-Flow Rate (MVR), Molding Shrinkage, Water Absorption Sat/23C, Water Absorption 23C/50RH, Tensile Modulus, Tensile Stress at Yield, Tensile Strain at Yield, Tensile Creep Modulus 1h, Tensile Creep Modulus 1000h, Flexural Modulus, Flexural Stress, Compressive Stress, Charpy Notched Impact Strength, Charpy Unnotched Impact Strength, Notched Izod Impact Strength, Rockwell Hardness, DTUL (0.45 MPa) Unannealed, DTUL (1.80 MPa) Unannealed, Vicat Softening Temperature, Melting Temperature, Coefficient of Linear Thermal Expansion, Flow, Coefficient of Linear Thermal Expansion, Transverse, Oxygen Index, Melt Density, Melt Specific Heat, Melt Thermal Conductivity, Ejection Temperature, Additional Properties, Drying Temperature, Drying Time, Rear Temperature, Middle Temperature, Front Temperature, Nozzle Temperature, Processing (Melt) Temp, Melt Temperature (Optimum), Mold Temperature, Injection Rate, Back Pressure
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Processing

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Where To Buy

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