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Polyform™ C M140

1 of 15 products in this brand
Polyform™ C M140 is an acetal POM copolymer product. It is available in Asia Pacific, Europe, Latin America, or North America.

Polymer Name: Polyacetal Copolymer (POM)

Flexural Modulus: 2700.0 - 2700.0 MPa

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Identification & Functionality

Plastics & Elastomers Functions
Technologies

Features & Benefits

Materials Features

Applications & Uses

Properties

Mechanical Properties
ValueUnitsTest Method / Conditions
Tensile Strengthmax. 65MPaISO 527-2
Flexural Strengthmax. 95MPaISO 178
Elongation at Yield9%ASTM D 638
Flexural Modulus (23°C)2700MPaISO 178
Charpy Notched Impact Strength (23°C)7kJ/m²ISO 179
Charpy Notched Impact Strength (-20°C)6kJ/m²ISO 179
Physical Properties
ValueUnitsTest Method / Conditions
Melt Flow Index - MFI (190°C/2.16kg)13g/10minISO 1133
Density1.41g/cm³ISO 1183
Molding Shrinkage - Flow1.8 - 2.0%ISO 294-4
Molding Shrinkage - Across Flow1.8 - 2.0%ISO 294-4
Thermal Properties
ValueUnitsTest Method / Conditions
Heat Distortion Temperature A (120°C/h at 1820kPa)106°CISO 75/1
Vicat Softening Tempurature B (50°C/h at 49,05N)150°CISO 306
Processing Parameters
ValueUnitsTest Method / Conditions
Peripherical Screw Speed150-450mm/s-
Mold Temperature70 - 110°C-
Drying Time2 - 4h-
Back Pressure60 - 100bar-
Melt Temperature190 - 210°C-
Drying Temperature70 - 90°C-

Packaging & Availability

Regional Availability
  • Asia Pacific
  • Europe
  • Latin America
  • North America