TPSiV® 4000-50A

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Description

TPSiV® thermoplastic elastomers combine the strength, toughness and abrasion resistance of any thermoplastic elastomer with the desirable properties of silicone: softness, silky feel, resistance to UV light and chemicals, and outstanding colorability. These unique materials incorporate vulcanized silicone modules in a thermoplastic matrix, but unlike traditional thermoplastic vulcanizates (TPVs), they can be recycled and reused in your manufacturing processes. TPSiV® 4000-50A SR thermoplastic elastomer is a UV stable material with excellent abrasion and scratch resistance. It exhibits excellent bonding to polycarbonate, ABS and similar polar substrates. It is a product targeted for soft touch overmolding on smartphones, portable electronic cases and wearable electronic devices.

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	1.1 g/cm³ Show Material materials with Densidad of 1.1 g/cm³	ISO 1183

Mecánica

Property	Temperature	Value	Comment
Dureza Shore A	23.0 °C	51 [-] Show Material materials with Dureza Shore A of 51 [-]	ISO 7619-1 \| 3 seconds
Elongación	23.0 °C	716 % Show Material materials with Elongación of 716 %	ISO 527-1/-2
Resistencia a desgarros transversal	23.0 °C	23.7 kN/m Show Material materials with Resistencia a desgarros transversal of 23.7 kN/m	ISO 34-1
Resistencia a la tracción	23.0 °C	3.4 MPa Show Material materials with Resistencia a la tracción of 3.4 MPa	ISO 527-1/-2
Set de compresión	23.0 °C	32.5 [-] Show Material materials with Set de compresión of 32.5 [-]	ISO 815
	70.0 °C	75.6 [-] Show Material materials with Set de compresión of 75.6 [-]	ISO 815

Technological properties

Property
Processing methods	Drying Recommended: yes, Drying Temperature: 85°C, Drying Time, Dehumidified Dryer: 2-4h, Melt Temperature Optimum: 180°C, Max. screw tangential speed: 0.4m/s, Mold Temperature Optimum: 30°C, Min. mold temperature: 20°C, Max. mold temperature: 40°C

TPSiV® 4000-50A

Description

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Lectura sugerida

Propiedades