MODIFIED G500 PTFE
AVAILABLE PRODUCTS
- extruded tubes and rods
- skived sheets
- skived tapes
- finished products
Guarniflon® G500 is modified PTFE that, thanks to the modified molecolar structure, boasts significant improved values for tensile strength and elongation at break performances. Actually G500 modified PTFE is the unique PTFE weldable material thanks to the use of appropriate tools and materials. Thanks to the above features, G500 modified PTFE is well indicated for chemical, pharmaceutical, electronic, tank lining applications.
MAIN PROPERTIES
| Property | u.m. | Method | Value | |
|---|---|---|---|---|
| Extruded | Moulded | |||
| Density | g/cm3 | ASTM D792 | 2,14 - 2,19 | 2,14 - 2,19 |
| Tensile strength | N/mm2 | ISO 527 | ≥ 13 | ≥15 |
| Elongation at break | % | ISO 527 | ≥ 300 | ≥ 400 |
| Compressive strength at 1% deformation | N/mm2 | ASTM D695 | 4 - 5 | 4 - 5 |
| Coefficient of friction (dynamic) | / | ASTM D1894 | 0,06 | 0,06 |
| Service temperature (min - max) | °C | / | – 200 / +260 | – 200 / +260 |
| Dielectric strength in air | kV/mm | ASTM D149 | ≥ 50 | ≥ 60 |
PRODUCTIVE CAPABILITY
Productive Capability means the entire range of sizes for each specific type of semi-finished product, which Guarniflon® has the capability of producing.
Guarniflon® has decided to keep tolerances unilaterally positive in order to guarantee customers the compliance with demanded nominal values. On customers’ request, Guarniflon® is in a position to manufacture semi-finished products of size different from the standardized ones.
In this case, their tolerances, as shown in this catalogue, are to be regarded as mere indications.
Guarniflon® has decided to keep tolerances unilaterally positive in order to guarantee customers the compliance with demanded nominal values. On customers’ request, Guarniflon® is in a position to manufacture semi-finished products of size different from the standardized ones.
In this case, their tolerances, as shown in this catalogue, are to be regarded as mere indications.
PROMPT AVAILABILITY
Prompt Availability means the entire range of sizes for each specific type of semi-finished product, which Guarniflon® stores in its warehouse for prompt delivery.
Many years’ experience in this field has allowed to spot the most demanded sizes for each type of semi-finished product.
Many years’ experience in this field has allowed to spot the most demanded sizes for each type of semi-finished product.