Rynite® 935SUV BK593

Nombres alternativos y comerciales
PET-(MD+GF)35

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Description

Common features of Rynite® thermoplastic polyester include mechanical and physical properties such as excellent balance of strength and stiffness, dimensional stability, creep resistance, heat resistance,high surface gloss and good inherent electrical properties at elevated temperature. It can be processed over a broad temperature range and has excellent flow properties. Rynite® thermoplastic polyester resins aretypically used in demanding applications in the automotive, electrical and electronics, appliances where they successfully replace metals and thermosets, as well as other thermoplastic polymers. Rynite® 935SUV BK593 is a 35% mica/glassreinforced, UV stabilized, modified polyethylene terephthalate resin with low warpage, developed for long-term outdoor applications.

Los datos sobre este material han sido proporcionados por Matmatch.

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	Temperature	Value	Comment
Densidad	23.0 °C	1.57 g/cm³ Show Material materials with Densidad of 1.57 g/cm³	ISO 1183

Mecánica

Property	Temperature	Value	Comment
Coeficiente de Poisson	23.0 °C	0.34 [-] Show Material materials with Coeficiente de Poisson of 0.34 [-]
Elongación	23.0 °C	2.3 % Show Material materials with Elongación of 2.3 %	ISO 527-1/-2
Módulo elástico	23.0 °C	9.7 GPa Show Material materials with Módulo elástico of 9.7 GPa	ISO 527-1/-2
Resistencia a la tracción	23.0 °C	80 MPa Show Material materials with Resistencia a la tracción of 80 MPa	ISO 527-1/-2
Resistencia al choque, ensayo Charpy entallado	23.0 °C	5 kJ/m² Show Material materials with Resistencia al choque, ensayo Charpy entallado of 5 kJ/m²	ISO 179/1eA
Resistencia al choque, ensayo Charpy no entallado	23.0 °C	24 kJ/m² Show Material materials with Resistencia al choque, ensayo Charpy no entallado of 24 kJ/m²	ISO 179/1eU

Aplicaciones térmicas

Property	Value	Comment
Temperatura de fusión	252 °C Show Material materials with Temperatura de fusión of 252 °C	ISO 11357-1/-3 \| 18°F/min
Inflamabilidad	Glow Wire Flammability Index, 15mil: 750 °C, Glow Wire Flammability Index, 30mil: 750 °C, Glow Wire Flammability Index, 40mil: 750 °C, Glow Wire Flammability Index, 60mil: 750 °C, Glow Wire Flammability Index, 120mil: 960 °C, Glow Wire Ignition Temperature, 30mil: 750 °C, Glow Wire Ignition Temperature, 15mil: 750 °C, Glow Wire Ignition Temperature, 40mil: 750 °C, Glow Wire Ignition Temperature, 60mil: 750 °C, Glow Wire Ignition Temperature, 120mil: 875 °C, Glow Wire Temperature, No Flame, 30mil: 750 °C, Glow Wire Temperature, No Flame, 40mil: 750 °C, Glow Wire Temperature, No Flame, 60mil: 750 °C, Glow Wire Temperature, No Flame, 120mil: 850 °C, FMVSS Class: B -, Burning rate, Thickness 1 mm: <80 mm/min

Rheological Properties

Property	Temperature	Value	Comment
Contracción	23.0 °C	0.3 % Show Material materials with Contracción of 0.3 %	ISO 294-4, 2577
Contracción transversal	23.0 °C	0.7 % Show Material materials with Contracción transversal of 0.7 %	ISO 294-4, 2577

Technological properties

Property
Fillers	35% Glass Fiber and Mineral Powder
Processing methods	Drying Recommended: yes, Drying Temperature: 120°C, Drying Time, Dehumidified Dryer: 4-6h, Processing Moisture Content: ≤0.02%, Melt Temperature Optimum: 285°C, Min. melt temperature: 280°C, Max. melt temperature: 300°C, Max. screw tangential speed: 0.2m/s, Mold Temperature Optimum: 110°C, Min. mold temperature: 100°C, Max. mold temperature: 120°C, Hold pressure range: ≥80MPa, Hold pressure time: 4s/mm, Back pressure: As low as possible, Ejection temperature: 170°C

Rynite® 935SUV BK593

Description

Ashby charts

Lectura sugerida

Propiedades