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This is the free Material Data Center Datasheet of Elastollan® 1190 A - (TPU-ARET) - BASF Polyurethanes GmbH

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Propiedades mecánicas - Propiedades térmicas - Propiedades eléctricas - Otras propiedades - Condiciones de transformación - Funciones

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Texto del producto

DESCRIPTION
Elastollan 1190 A is a polyether based TPU

SPECIAL PROPERTIES
excellent resistance to hydrolysis and good flexibility at low temperature,
resistance to microbiological attack, good wear performance,
high tensile strength, good damping behavior

TYPICAL APPLICATIONS
cable sheathing, plugs and terminations, hoses, roller tyres
for conveyor systems and shopping trolleys,
profiles, damping elements

OTHER HINTS
predrying: 2-3h at 100-110°C,
max. content of humidity before processing: 0,02%
annealing: 20 h at 100°C in order to get optimum properties

CHEMICAL RESISTANCE
For detailed information on the chemical resistance of our
materials refer to this list of chemical resistance

Propiedades mecánicas	Valor	Unidades	Método de ensayo
ISO Data
Módulo de tracción	40	MPa	ISO 527
Esfuerzo a 50% de alarg.	4	MPa	ISO 527
Alargamiento a rotura	>50	%	ISO 527
Resistencia al impacto Charpy c/entalla, +23°C	N	kJ/m²	ISO 179/1eA
Resistencia al impacto Charpy c/entalla, -30°C	N	kJ/m²	ISO 179/1eA
Resistencia al impacto a tracción, +23°C	890	kJ/m²	ISO 8256/1
Tensión a 300% alargamiento	16	MPa	ISO 527
Resistencia a la tracción TPE	50	MPa	ISO 527
Alargamiento a rotura TPE	>300	%	ISO 527
Deformación permanente por compresión a 23°C, 24h	25	%	ISO 815
Deformación permanente por compresión a 70°C, 24h	45	%	ISO 815
Resistencia al desgarro	85	kN/m	ISO 34-1
Resistencia a la abrasión	30	mm³	ISO 4649
Dureza Shore A	92	-	ISO 7619-1
Dureza Shore D	42	-	ISO 7619-1

Propiedades térmicas	Valor	Unidades	Método de ensayo
ISO Data
Temp. de transición vítrea, 10°C/min	-38	°C	ISO 11357-1/-2

Propiedades eléctricas	Valor	Unidades	Método de ensayo
ISO Data
Factor de pérdidas dieléctricas, 100Hz	320	E-4	IEC 62631-2-1
Factor de pérdidas dieléctricas, 1MHz	880	E-4	IEC 62631-2-1
Resistividad volumétrica específica	1E10	Ohm*m	IEC 62631-3-1
Resistividad superficial específica	>1E15	Ohm	IEC 62631-3-2
Resistencia dieléctrica	33	kV/mm	IEC 60243-1
Indice comparativo de linea de fuga	600	-	IEC 60112

Otras propiedades	Valor	Unidades	Método de ensayo
Densidad	1140	kg/m³	ISO 1183

Condiciones de transformación	Valor	Unidades	Método de ensayo
ISO Data
Moldeo por inyección, temperatura de la masa	215	°C	ISO 294
Moldeo por inyección, temperatura del molde	60	°C	ISO 294

Funciones

Características

Procesamiento y forma de entrega

Moldeo por inyección, Extrusión de perfiles

Forma de suministro

Sémola

Disponibilidad regional

Norteamérica, Europa, Asia Pacifico, América del Sur y Centroaméric, Próximo Oriente/Africa

Demás información

Moldeo por inyección

Barrel temperature : 200 - 215 °C
Melt temperature : 215 °C
Mold temperature: 25 - 40 °C

Extrusión de perfiles

Barrel temperature : 170 - 195 °C

Disclaimer

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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