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Ensinger PEI

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Primex Plastics Prime Tuff-X STF Thermoplastic Elastomer
Categories: Polymer; Thermoplastic

Material Notes: Prime Tuff-X STF consists of a Thermoplastic elastomer skin laminated to closed-cell, cross-linked polyolefin foam that is then laminated to our Tuff-X rigid substrate. Low gloss and soft feel eliminate the need for soft-touch paint. (<5% after forming) It also helps eliminate the squeak and rattle that is characteristic of Styrenics. Recycling of unpainted scrap is possible with no loss of properties.

Applications: Tuff-X STF is ideal for interior and exterior components, including center consoles, instrument panels, door panels, and many others. This addresses the customers’ desire for a low-gloss, soft feel material to soften interior and exterior applications in markets such as agricultural equipment, marine, heavy trucks, RV cabs, and others, while utilizing a thermoplastic, recyclable material.

Information provided by Primex Plastics Corporation

Vendors: No vendors are listed for this material. Please click here if you are a supplier and would like information on how to add your listing to this material.
 
Physical PropertiesOriginal ValueComments
Specific Gravity 0.0264 g/ccISO 1183
 
Mechanical PropertiesOriginal ValueComments
Tensile Strength, Yield 3100 psisub; ISO 527-2
Flexural Modulus 300000 psisub; ISO 178
Instrumented Impact Total Energy 38.3 ft-lb
@Temperature 23.0 °C
ASTM D3763
 46.5 ft-lb
@Temperature -15.0 °C
ASTM D3763
 
Thermal PropertiesOriginal ValueComments
CTE, linear 27.5 µin/in-°F
Deflection Temperature at 0.46 MPa (66 psi) 240 °FSubstrate; ISO 75
Deflection Temperature at 1.8 MPa (264 psi) 140 °FSubstrate; ISO 75

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PPRIM035 / 278506

Proto3000 – 3D Engineering Solutions

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