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This datasheet of VOLTALEF 302 from ARKEMA is provided by the international plastics database CAMPUS.
CAMPUS is organized by a group of leading international resin producers, who have agreed to test their material according to uniform conditions, based on ISO standards (ISO 10350, ISO 11403), in order to offer comparable data to the market.
VOLTALEF 302 | PTFE | ARKEMA
Product Texts
DESIGNATION : ISO 12086-PCTFE-H, GG3N, U.3.F.B.G ,, VOLTALEF 302 is a fluorinated polymer which presents an exceptional behaviour at very low temperatures : it is usable in continuation from -200°C to +150°C with allowable peaks at 200°C. Non-inflammability, excellent chemical and radiation resistance, good barrier properties, insensitivity to oxygen and water, good electrical properties. The processing is critical but can be done by extrusion, injection and compression molding.
| Mechanical properties | Value | Unit | Test Standard |
| Tensile Modulus | 1400 | MPa | ISO 527-1/-2 |
| Yield stress | 43 | MPa | ISO 527-1/-2 |
| Yield strain | 7 | % | ISO 527-1/-2 |
| Nominal strain at break | >50 | % | ISO 527-1/-2 |
| Charpy notched impact strength (+23°C) | 80 | kJ/m² | ISO 179/1eA |
| Thermal properties | Value | Unit | Test Standard |
| Melting temperature (10°C/min) | 214 | °C | ISO 11357-1/-3 |
| Glass transition temperature (10°C/min) | 55 | °C | ISO 11357-1/-2 |
| Temp. of deflection under load (1.80 MPa) | 70 | °C | ISO 75-1/-2 |
| Temp. of deflection under load (0.45 MPa) | 126 | °C | ISO 75-1/-2 |
| Oxygen index | 100 | % | ISO 4589-1/-2 |
| Electrical properties | Value | Unit | Test Standard |
| Volume resistivity | 2E12 | Ohm*m | IEC 60093 |
| Surface resistivity | >1E15 | Ohm | IEC 60093 |
| Electric strength | 21 | kV/mm | IEC 60243-1 |
| Other properties | Value | Unit | Test Standard |
| Water absorption | 0.01 | % | Sim. to ISO 62 |
| Humidity absorption | 0.01 | % | Sim. to ISO 62 |
| Density | 2130 | kg/m³ | ISO 1183 |
| Test specimen production | Value | Unit | Test Standard |
| Compression Molding, molding temperature | 265 | °C | ISO 293 |
| Compression Molding, molding time | 5 | min | ISO 293 |
| Compression Molding, demolding temperature | 120 | °C | ISO 293 |
Characteristics
Processing
Injection Molding, Film Extrusion, Other Extrusion, Transfer Molding
Delivery form
Powder
Special Characteristics
Light stabilized or stable to light, U.V. stabilized or stable to weather, Heat stabilized or stable to heat
Regional Availability
Disclaimer
This database provides the main properties of technical thermoplastics
marketed by ARKEMA.
The information contained in this document is based on trials carried
out by our Research Centres and data selected from the literature, but
shall in no event be held to constitute or imply any warranty,
undertaking, express or implied commitment from our part.
Our format specifications define the limit of our commitment.
No liability whatsoever can be accepted by ARKEMA with regard to the
handling processing or use of the product or products concerned which
much in all cases be employed in accordance with all relevant laws
and/or regulations in force in the country or countries concerned.
For information about the other products marketed
by our company consult :
ARKEMAGROUP.COM
The CAMPUS internet database is hosted by M-Base Engineering + Software GmbH.
M-Base Engineering + Software GmbH assumes no liability for the system to be free of errors.
Any decision about the application of materials must be double checked with the producer of this material.
CAMPUS® is a Registered trademark of CWFG mbH, Frankfurt/Main, 1991
CAMPUS® is a Registered trademark of CWFG mbH, Frankfurt/Main, 1991