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This is the free Material Data Center Datasheet of HOSTAFORM® C 2521 10/1570 - POM - Celanese
Material Data Center offers the following functions for HOSTAFORM® C 2521 10/1570:
unit conversion, PDF datasheet print, comparison with other plastics, snap fit calculation, beam deflection calculation, cooling time calculation, CAE Interfaces
unit conversion, PDF datasheet print, comparison with other plastics, snap fit calculation, beam deflection calculation, cooling time calculation, CAE Interfaces
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Informations produit
Chemical abbreviation according to ISO 1043-1: POM
Molding compound ISO 29988-POM-K,,M-GCL,01-002
Stiff-flowing type for injection molding and extrusion with high impact toughness and good tracking resistance over a high range of temperature; UV-stabilized with carbon black, good chemical resistance to solvents, fuel and strong alkalis as well as good hydrolysis resistance; high resistance to thermal and oxidative degradation.
Ranges of applications: injection molding thick-walled, void-free molded parts; extrusion e.g. for boards and pipes, exterior applications.
Molding compound ISO 29988-POM-K,,M-GCL,01-002
Stiff-flowing type for injection molding and extrusion with high impact toughness and good tracking resistance over a high range of temperature; UV-stabilized with carbon black, good chemical resistance to solvents, fuel and strong alkalis as well as good hydrolysis resistance; high resistance to thermal and oxidative degradation.
Ranges of applications: injection molding thick-walled, void-free molded parts; extrusion e.g. for boards and pipes, exterior applications.
| Flammability @1.6mm nom. thickn. | HB | - |
| Flammability at thickness h (3 mm) | HB | UL recognition (h) |
| Caractéristiques des transformations/physiques | Valeur | Unité | Norme du test | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| ISO Data | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Indice de fluidité à chaud en volume, MVR | 2.5 | cm³/10min | ISO 1133 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Température | 190 | °C | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Charge | 2.16 | kg | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Retrait au moulage, parallèle | 2.1 | % | ISO 294-4, 2577 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Retrait au moulage, perpendiculaire | 1.8 | % | ISO 294-4, 2577 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Densité du fondu | 1200 | kg/m³ | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Conductivité thermique du fondu | 0.155 | W/(m K) | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Chaleur spécifique du fondu | 2210 | J/(kg K) | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Température d'éjection | 140 | °C | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Propriétés mécaniques | Valeur | Unité | Norme du test | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| ISO Data | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Module en traction | 2600 | MPa | ISO 527 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Contrainte d'écoulement | 62 | MPa | ISO 527 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Déformation au seuil d'écoulement | 9 | % | ISO 527 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Déformation nominale à la rupture | 32 | % | ISO 527 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Résistance au choc Charpy, +23°C | 250 | kJ/m² | ISO 179/1eU | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Résistance au choc Charpy, -30°C | 250 | kJ/m² | ISO 179/1eU | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Résistance au choc Charpy (entaillé), +23°C | 8.5 | kJ/m² | ISO 179/1eA | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Résistance au choc Charpy (entaillé), -30°C | 7 | kJ/m² | ISO 179/1eA | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Propriétés thermiques | Valeur | Unité | Norme du test | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| ISO Data | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Température de fusion, 10°C/min | 165 | °C | ISO 11357-1/-3 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Température de fléchissement s/chrg, 1.80 MPa | 101 | °C | ISO 75-1/-2 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Coeffic. de dilatation therm. linéique, parallèle | 110 | E-6/K | ISO 11359-1/-2 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Inflammabilité ep. nom. 1.5 mm | HB | class | IEC 60695-11-10 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Epaisseur de l'éprouvette | 1.5 | mm | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Inflammabilité pr. épaisseur h | HB | class | IEC 60695-11-10 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Epaisseur de l'éprouvette | 3.0 | mm | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Yellow Card disponible | oui | - | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Propriétés électriques | Valeur | Unité | Norme du test | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| ISO Data | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Permittivité relative, 100Hz | 4 | - | IEC 62631-2-1 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Permittivité relative, 1MHz | 4 | - | IEC 62631-2-1 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Facteur de pertes, 100Hz | 15 | E-4 | IEC 62631-2-1 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Facteur de pertes, 1MHz | 50 | E-4 | IEC 62631-2-1 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Résistivité transversale | 1E12 | Ohm*m | IEC 62631-3-1 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Résistivité superficielle | 1E14 | Ohm | IEC 62631-3-2 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Rigidité diélectrique | 35 | kV/mm | IEC 60243-1 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Propriétés diverses | Valeur | Unité | Norme du test |
| Absorption d'eau | 0.65 | % | Sim. to ISO 62 |
| Absorption d'humidité | 0.2 | % | Sim. to ISO 62 |
| Masse volumique | 1410 | kg/m³ | ISO 1183 |
Caractéristiques
Transformation
Moulage par injection, Extrusion de films, Extrusion de profilés, Extrusion de plaques, Extrusion (autres), Soufflage
Conditionnement
Granulés
Additifs
Agent de démoulage
Propriétés spéciales
Stabilisé aux intempéries
Caractéristiques
Copolymère
Autres informations
Moulages par injection
General drying is not necessary due to low moisture absorption of
the resin.
In case of bad storage conditions (water contact or condensed water)
the use of a recirculating air dryer (100 to 120 °C / max. 40 mm
layer / 3 to 6 hours) is recommended.
Max. Water content 0,2 %
Standard injection moulding machines with three phase (15 to 25 D)
plasticating screws will fit.
Conditioning e.g. moisturizing is not necessary.
the resin.
In case of bad storage conditions (water contact or condensed water)
the use of a recirculating air dryer (100 to 120 °C / max. 40 mm
layer / 3 to 6 hours) is recommended.
Max. Water content 0,2 %
Standard injection moulding machines with three phase (15 to 25 D)
plasticating screws will fit.
Conditioning e.g. moisturizing is not necessary.
Extrusion de films
General drying is not necessary due to low moisture absorption of
the resin.
In case of bad storage conditions (water contact or condensed water)
the use of a recirculating air dryer (100 to 120 °C / max. 40 mm
layer / 3 to 6 hours) is recommended.
Max. Water content 0,2 %
Standard extruders with grooved feed zone and short compression
screws (minimum 25 D) will fit.
Melt temperature 180-190 °C
Conditioning e.g. moisturizing is not necessary.
In case of very thick wall thickness profiles after-annealing it is
recommended to reduce internal stress.
Annealing temperature 130-140 °C
Annealing time 10 min/mm thickness
the resin.
In case of bad storage conditions (water contact or condensed water)
the use of a recirculating air dryer (100 to 120 °C / max. 40 mm
layer / 3 to 6 hours) is recommended.
Max. Water content 0,2 %
Standard extruders with grooved feed zone and short compression
screws (minimum 25 D) will fit.
Melt temperature 180-190 °C
Conditioning e.g. moisturizing is not necessary.
In case of very thick wall thickness profiles after-annealing it is
recommended to reduce internal stress.
Annealing temperature 130-140 °C
Annealing time 10 min/mm thickness
Extrusion (autres)
General drying is not necessary due to low moisture absorption of
the resin.
In case of bad storage conditions (water contact or condensed water)
the use of a recirculating air dryer (100 to 120 °C / max. 40 mm
layer / 3 to 6 hours) is recommended.
Max. Water content 0,2 %
Standard extruders with grooved feed zone and short compression
screws (minimum 25 D) will fit.
Melt temperature 180-190 °C
Conditioning e.g. moisturizing is not necessary.
In case of very thick wall thickness profiles after-annealing it is
recommended to reduce internal stress.
Annealing temperature 130-140 °C
Annealing time 10 min/mm thickness
the resin.
In case of bad storage conditions (water contact or condensed water)
the use of a recirculating air dryer (100 to 120 °C / max. 40 mm
layer / 3 to 6 hours) is recommended.
Max. Water content 0,2 %
Standard extruders with grooved feed zone and short compression
screws (minimum 25 D) will fit.
Melt temperature 180-190 °C
Conditioning e.g. moisturizing is not necessary.
In case of very thick wall thickness profiles after-annealing it is
recommended to reduce internal stress.
Annealing temperature 130-140 °C
Annealing time 10 min/mm thickness
Extrusion de profilés
General drying is not necessary due to low moisture absorption of
the resin.
In case of bad storage conditions (water contact or condensed water)
the use of a recirculating air dryer (100 to 120 °C / max. 40 mm
layer / 3 to 6 hours) is recommended.
Max. Water content 0,2 %
Standard extruders with grooved feed zone and short compression
screws (minimum 25 D) will fit.
Melt temperature 180-190 °C
Conditioning e.g. moisturizing is not necessary.
In case of very thick wall thickness profiles after-annealing it is
recommended to reduce internal stress.
Annealing temperature 130-140 °C
Annealing time 10 min/mm thickness
the resin.
In case of bad storage conditions (water contact or condensed water)
the use of a recirculating air dryer (100 to 120 °C / max. 40 mm
layer / 3 to 6 hours) is recommended.
Max. Water content 0,2 %
Standard extruders with grooved feed zone and short compression
screws (minimum 25 D) will fit.
Melt temperature 180-190 °C
Conditioning e.g. moisturizing is not necessary.
In case of very thick wall thickness profiles after-annealing it is
recommended to reduce internal stress.
Annealing temperature 130-140 °C
Annealing time 10 min/mm thickness
Extrusion de feuilles
General drying is not necessary due to low moisture absorption of
the resin.
In case of bad storage conditions (water contact or condensed water)
the use of a recirculating air dryer (100 to 120 °C / max. 40 mm
layer / 3 to 6 hours) is recommended.
Max. Water content 0,2 %
Standard extruders with grooved feed zone and short compression
screws (minimum 25 D) will fit.
Melt temperature 180-190 °C
Conditioning e.g. moisturizing is not necessary.
In case of very thick wall thickness profiles after-annealing it is
recommended to reduce internal stress.
Annealing temperature 130-140 °C
Annealing time 10 min/mm thickness
the resin.
In case of bad storage conditions (water contact or condensed water)
the use of a recirculating air dryer (100 to 120 °C / max. 40 mm
layer / 3 to 6 hours) is recommended.
Max. Water content 0,2 %
Standard extruders with grooved feed zone and short compression
screws (minimum 25 D) will fit.
Melt temperature 180-190 °C
Conditioning e.g. moisturizing is not necessary.
In case of very thick wall thickness profiles after-annealing it is
recommended to reduce internal stress.
Annealing temperature 130-140 °C
Annealing time 10 min/mm thickness
Soufflage
General drying is not necessary due to low moisture absorption of
the resin.
In case of bad storage conditions (water contact or condensed water)
the use of a recirculating air dryer (100 to 120 °C / max. 40 mm
layer / 3 to 6 hours) is recommended.
Max. Water content 0,2 %
Standard extruders with plasticating screws (20 to 25 D) will fit.
Melt temperature 180-190 °C
Mould-surface temperature 60-100 °C
Conditioning e.g. moisturizing is not necessary.
the resin.
In case of bad storage conditions (water contact or condensed water)
the use of a recirculating air dryer (100 to 120 °C / max. 40 mm
layer / 3 to 6 hours) is recommended.
Max. Water content 0,2 %
Standard extruders with plasticating screws (20 to 25 D) will fit.
Melt temperature 180-190 °C
Mould-surface temperature 60-100 °C
Conditioning e.g. moisturizing is not necessary.
Conditions générales
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