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This is the free Material Data Center Datasheet of VESTODUR® HI19 - PBT-I - Evonik Operations GmbH

Material Data Center offers the following functions for VESTODUR® HI19:
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Informations produit
Unreinforced polybutylene terephthalate compound with increased flexibility and toughness

VESTODUR® HI19 is an unreinforced, semicrystalline resin, based on polybutylene terephthalate with increased flexibility and toughness for the injection molding and extrusion process.

 

VESTODUR® HI19 is suitable for the manufacture of parts with high mechanical and thermal resistance. The product contains antioxidant agents and processing aids.

 

VESTODUR® HI19 is supplied as cylindrical pellets in polyethylene packaging.

 

For information about VESTODUR® HI19, please follow the general recommendations in our flyer "VESTODUR® Polybutylene terephthalate - Compounds”.

 

Pigmentation may affect values.

Inside the original and undamaged packaging, the product has a shelf life of at least 2 years when stored in dry rooms at temperatures not exceeding 30°C.

 

FOR FURTHER INFORMATION PLEASE CONTACT US AT EVONIK-HP@EVONIK.COM
OR VISIT OUR PRODUCT AT WWW.VESTODUR.COM

 

Caractéristiques des transformations/physiquessec / condUnitéNorme du test
ISO Data
Indice de fluidité à chaud en volume, MVR 12 / * cm³/10min ISO 1133
Température 250 / * °C -
Charge 2.16 / * kg -
Retrait au moulage, parallèle 1.4 / * % ISO 294-4, 2577
Retrait au moulage, perpendiculaire 1.4 / * % ISO 294-4, 2577
Propriétés mécaniquessec / condUnitéNorme du test
ISO Data
Module en traction 460 / - MPa ISO 527
Contrainte d'écoulement 27 / - MPa ISO 527
Déformation au seuil d'écoulement 23 / - % ISO 527
Déformation nominale à la rupture >50 / - % ISO 527
Module de fluage en traction, 1h * / 450 MPa ISO 899-1
Module de fluage en traction, 1000h * / 340 MPa ISO 899-1
Résistance au choc Charpy, +23°C N / - kJ/m² ISO 179/1eU
Résistance au choc Charpy, -30°C N / - kJ/m² ISO 179/1eU
Résistance au choc Charpy (entaillé), +23°C 17 / - kJ/m² ISO 179/1eA
Type de défaillance C / - - -
Résistance au choc Charpy (entaillé), -30°C 8 / - kJ/m² ISO 179/1eA
Type de défaillance C / - - -
Résistance au choc en traction, +23°C 250 / - kJ/m² ISO 8256/1
Dureté Shore D 65 / * - ISO 7619-1
Propriétés thermiquessec / condUnitéNorme du test
ISO Data
Température de fusion, 10°C/min 197 / * °C ISO 11357-1/-3
Température de transition vitreuse, 10°C/min 2 / * °C ISO 11357-1/-2
Température de fléchissement s/chrg, 1.80 MPa 50 / * °C ISO 75-1/-2
Température de fléchissement s/chrg, 0.45 MPa 110 / * °C ISO 75-1/-2
Température de ramolliss. Vicat, B 125 / * °C ISO 306
Coeffic. de dilatation therm. linéique, parallèle 150 / * E-6/K ISO 11359-1/-2
Coeffic. de dilatation therm. linéique, perpend. 150 / * E-6/K ISO 11359-1/-2
Inflammabilité ep. nom. 1.5 mm HB / * class IEC 60695-11-10
Epaisseur de l'éprouvette 1.6 / * mm -
Inflammabilité pr. épaisseur h HB / * class IEC 60695-11-10
Epaisseur de l'éprouvette 0.8 / * mm -
Propriétés électriquessec / condUnitéNorme du test
ISO Data
Permittivité relative, 100Hz 4 / - - IEC 62631-2-1
Permittivité relative, 1MHz 3.6 / - - IEC 62631-2-1
Facteur de pertes, 100Hz 220 / - E-4 IEC 62631-2-1
Facteur de pertes, 1MHz 330 / - E-4 IEC 62631-2-1
Résistivité transversale >1E13 / - Ohm*m IEC 62631-3-1
Résistivité superficielle * / 1E14 Ohm IEC 62631-3-2
Indice de résistance au cheminement 600 / - - IEC 60112
Propriétés diversessec / condUnitéNorme du test
Absorption d'eau 0.4 / * % Sim. to ISO 62
Absorption d'humidité 0.1 / * % Sim. to ISO 62
Masse volumique 1260 / - kg/m³ ISO 1183
Fonctions
Viscosité / Vitesse de cisaillement , VESTODUR® HI19, PBT-I, Evonik
Contrainte de cisaillement / Vit. de cisaillement , VESTODUR® HI19, PBT-I, Evonik
Contrainte / Déformation , VESTODUR® HI19 (sec), PBT-I, Evonik
Module sécant / Déformation , VESTODUR® HI19 (sec), PBT-I, Evonik
Contrainte / Déformation (isochrone) 23°C, VESTODUR® HI19 (sec), PBT-I, Evonik
Module de fluage / Temps 23°C, VESTODUR® HI19 (sec), PBT-I, Evonik
Courbe de fluage 23°C, VESTODUR® HI19 (sec), PBT-I, Evonik
Module de traction / Température , VESTODUR® HI19 (sec), PBT-I, Evonik
Caractéristiques
Transformation
Moulage par injection, Extrusion de films, Extrusion de profilés, Extrusion (autres), Enduction
Conditionnement
Granulés
Additifs
Agent de démoulage
Propriétés spéciales
Modifié choc, Stabilisé aux intempéries, Stabilisé à la chaleur
Caractéristiques
Stabilité thermique
Résistance Chimique
Résistance à oxydation
Disponibilité régionale
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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