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This is the free Material Data Center Datasheet of Rilsan® Clear G850 Rnew® - PA* - ARKEMA

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

Caractéristiques des transformations/physiques - Propriétés mécaniques - Propriétés thermiques - Propriétés diverses - Fonctions

Any use of this information falls under the rules of our disclaimer.

Informations produit

PA,,GHT,C14-020

Rilsan® Clear G850 Rnew® is a high performance transparent copolyamide, partially based on renewable resources. This grade has been specially designed for injection molding applications, ideally suited for optic as high end eyewear frames.

According to ASTM D6866, the biobased carbon content is measured at 45%.

Main applications:

• Sun
• optical
• reading glass frames
• Structural frames of smart phones
• Watch covers
• Household appliances

Packaging:
This grade is delivered dried in sealed packaging (25 kg bags) ready to be processed.

Shelf Life:
Two years from the delivery. For any use above this limit,  please refer to our technical services.

Caractéristiques des transformations/physiques	sec / cond	Unité	Norme du test
ISO Data
Indice de fluidité à chaud en volume, MVR	4.4 / *	cm³/10min	ISO 1133
Température	275 / *	°C	-
Charge	2.16 / *	kg	-
Retrait au moulage, parallèle	0.9 / *	%	ISO 294-4, 2577
Retrait au moulage, perpendiculaire	0.9 / *	%	ISO 294-4, 2577

Propriétés mécaniques	sec / cond	Unité	Norme du test
ISO Data
Module en traction	1680 / 1640	MPa	ISO 527
Contrainte d'écoulement	64 / 58	MPa	ISO 527
Déformation au seuil d'écoulement	8.2 / 8.6	%	ISO 527
Déformation nominale à la rupture	>50 / >50	%	ISO 527
Résistance au choc Charpy (entaillé), +23°C	8.5 / 15	kJ/m²	ISO 179/1eA
Résistance au choc Charpy (entaillé), -30°C	8.6 / 11.4	kJ/m²	ISO 179/1eA

Propriétés thermiques	sec / cond	Unité	Norme du test
ISO Data
Température de transition vitreuse, 10°C/min	145 / *	°C	ISO 11357-1/-2
Température de fléchissement s/chrg, 1.80 MPa	120 / *	°C	ISO 75-1/-2
Température de fléchissement s/chrg, 0.45 MPa	135 / *	°C	ISO 75-1/-2
Inflammabilité ep. nom. 1.5 mm	V-2 / *	class	IEC 60695-11-10
Epaisseur de l'éprouvette	1.6 / *	mm	-
Yellow Card disponible	oui / *	-	-
Inflammabilité pr. épaisseur h	HB / *	class	IEC 60695-11-10
Epaisseur de l'éprouvette	0.8 / *	mm	-
Yellow Card disponible	oui / *	-	-

Propriétés diverses	sec / cond	Unité	Norme du test
Absorption d'eau	4 / *	%	Sim. to ISO 62
Absorption d'humidité	1.7 / *	%	Sim. to ISO 62
Masse volumique	1010 / 1010	kg/m³	ISO 1183
Biobased content	45	%	-

Fonctions

Caractéristiques

Transformation

Moulage par injection, Extrusion de films

Conditionnement

Granulés

Propriétés spéciales

Stabilisé à la chaleur, Transparent

Certifications

Contient des ressources renouvelables

Disponibilité régionale

Amérique du nord, Europe, Asia Pacific, South and Central America, Proche-Orient/Afrique

Autres informations

Moulages par injection

Injection Process conditions:

- Typical melt temperature  (Min / Recommended / Max)  : 250°C / 280°C / 300°C
- Typical mold temperature  : 20 - 80 °C
- Dyring time and temperature (only for bags opened for more than two hours): 4 - 6 hours at 90°C

Extrusion de films

Extrusion Process conditions:

- Typical melt temperature  (Min / Recommended / Max)  : 250°C / 270°C / 290°C

- Dyring time and temperature (only for bags opened for more than two hours): 4 - 6 hours at 90°C

Conditions générales

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