Pebax® Rnew® 72R53 SP 01

Nombres alternativos y comerciales
TPA

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Description

Polyether blockPebax® Rnew ® 72R53 SP 01 resin is a thermoplastic elastomer made of flexible polyether and rigid polyamide based on renewable resources. This SP grade has been developed to be heat and UV resistant. The percentage of renewable carbon according to ASTM D6866 is 93-97%.

Los datos sobre este material han sido proporcionados por Arkema Technical Polymers.

A menos que se indique lo contrario, todas las medidas corresponden a condiciones de temperatura ambiente. A menos que se indique lo contrario, se utilizan las unidades del SI.
Las normas armonizadas son similares a uno o varios estándares del proveedor. Es posible que algunas normas armonizadas se ajusten al estándar original, mientras que otras pueden quedar fuera de su alcance.

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Propiedades

General

Property	Value	Testing Standard	Condition
Absorción de agua	0.7 % Show Supplier Material materials with Absorción de agua of 0.7 %	Sim. to ISO 62
Bio-based content	93 % Show Supplier Material materials with Bio-based content of 93 %
	97 % Show Supplier Material materials with Bio-based content of 97 %
Densidad	1.03 g/cm³ Show Supplier Material materials with Densidad of 1.03 g/cm³	ISO 1183	dry
Moisture absorption	0.8 % Show Supplier Material materials with Moisture absorption of 0.8 %	Sim. to ISO 62

Mecánica

Property	Temperature	Value	Condition	Testing Standard	Comment
Dureza Shore D		65 [-] Show Supplier Material materials with Dureza Shore D of 65 [-]	dry	ISO 7619-1	15 seconds
Elongación		50 % Show Supplier Material materials with Elongación of 50 %	cond.	ISO 527-1/-2	min. \| nominal
Elongation at yield		28 % Show Supplier Material materials with Elongation at yield of 28 %	cond.	ISO 527-1/-2
Límite elástico		33 MPa Show Supplier Material materials with Límite elástico of 33 MPa	cond.	ISO 527-1/-2
Módulo elástico		0.56 GPa Show Supplier Material materials with Módulo elástico of 0.56 GPa	cond.	ISO 527-1/-2
Resistencia al choque, ensayo Charpy entallado	-30 °C	13 kJ/m² Show Supplier Material materials with Resistencia al choque, ensayo Charpy entallado of 13 kJ/m²	cond.	ISO 179/1eA	No Break at 23°C
Resistencia al choque, ensayo Charpy no entallado		No Break at 23 and -30°C	cond.	ISO 179/1eU

Aplicaciones térmicas

Property	Value	Condition	Testing Standard	Comment
Temperatura de fusión	186 °C Show Supplier Material materials with Temperatura de fusión of 186 °C	dry	ISO 11357-1/-3	10°C/min
Temperatura de reblandecimiento Vicat	175 °C Show Supplier Material materials with Temperatura de reblandecimiento Vicat of 175 °C		ISO 306	50°C/h 50N

Rheological Properties

Property	Value	Condition	Testing Standard	Comment
Contracción	1.3 % Show Supplier Material materials with Contracción of 1.3 %	dry	ISO 294-4	Transverse
	1.5 % Show Supplier Material materials with Contracción of 1.5 %	dry	ISO 294-4

Technological properties

Property

Application areas

Eyewear Frames,Footwear - Outsoles,Ski Boots

Processing methods

Injection Molding:

Typical melt temperature (Min / Recommended / Max) : 230°C / 260°C / 290°C.

Typical mold temperature : 25 – 60°C.

Drying time and temperature (only necessary for bags opened for more than two hours) : 5-7 hours at 70-80°C.

Extrusion:

Typical melt temperature (Min / Recommended / Max): 230°C / 260°C / 290°C.

Drying time and temperature (only necessary for bags opened for more than two hours): 5-7 hours at 70-80°C.

Pebax® Rnew® 72R53 SP 01

Description

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Usos

Materiales de este proveedor

Propiedades