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This is the free Material Data Center Datasheet of CELSTRAN® PA66-GF40-02P11/15 - PA66-GLF40 - Celanese

Check here, which other Celstran datasheets, application examples or technical articles are available in Material Data Center

Propriétés mécaniques - Propriétés thermiques - Propriétés diverses - Recommandations pour la transformation Moulage par injection - Fonctions

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Propriétés mécaniques	sec / cond	Unité	Norme du test
ISO Data
Module en traction	13700 / 10000	MPa	ISO 527
Contrainte à la rupture	190 / 160	MPa	ISO 527
Déformation à la rupture	1.6 / 2	%	ISO 527
Résistance au choc Charpy, +23°C	40 / 45	kJ/m²	ISO 179/1eU
Résistance au choc Charpy, -30°C	41 / -	kJ/m²	ISO 179/1eU
Résistance au choc Charpy (entaillé), +23°C	23 / 18	kJ/m²	ISO 179/1eA
Résistance au choc Charpy (entaillé), -30°C	23 / -	kJ/m²	ISO 179/1eA

Propriétés thermiques	sec / cond	Unité	Norme du test
ISO Data
Température de fusion, 10°C/min	261 / *	°C	ISO 11357-1/-3
Température de fléchissement s/chrg, 1.80 MPa	255 / *	°C	ISO 75-1/-2
Température de fléchissement s/chrg, 8.00 MPa	240 / *	°C	ISO 75-1/-2

Propriétés diverses	sec / cond	Unité	Norme du test
Masse volumique	- / 1460	kg/m³	ISO 1183

Recommandations pour la transformation Moulage par injection	Valeur	Unité	Norme du test
Pré-séchage - température	80	°C	-
Pré-séchage - temps	4	h	-
Température de la matière fondue	300 - 315	°C	-
Température du moule	90 - 120	°C	-

Fonctions

Caractéristiques

Transformation

Moulage par injection, Extrusion de profilés, Extrusion de plaques, Extrusion (autres), Soufflage, Moulage par transfert

Conditionnement

Granulés

Additifs

Lubrifiant

Propriétés spéciales

Stabilisé à la chaleur

Caractéristiques

Long fiber reinforced

Disponibilité régionale

Amérique du nord, Europe, Asia Pacific

Autres informations

Moulages par injection

It is recommended to dry in a dehumidifying dryer: 4 hours at 80 °C.

During the processing of CELSTRAN it is important to watch and
control melt shear, for excessive shear reduces fiber length and
mechanical performance as well.

Processing recommendation:

- Conventional 3 zone screw, screw diameter minimum 40 mm
- Design flow channels for low melt shear
- Back pressure and screw rotation to realize a continous
plastification performance and thus a homogeneous melt.
- Apply higher temperature settings than for short fiber compounds

Melt temperature (in the screw anteroom) 300-315 °C
Mold surface temperature 90-120 °C

Conditions générales

Copyright Altair Engineering GmbH. Altair Engineering GmbH assumes no liability for the system to be free of errors. The user takes sole responsibility for the use of this data under the exclusion of every liability from Altair Engineering GmbH; this is especially valid for claims of compensation resulting from consequential damages. Altair explicitly points out that any decision about the application of materials must be double checked with the producer of this material. This includes all contents of this system. Copyright laws are applicable for the content of this system.

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