| Model: | LC137 |
|---|---|
| Brand: | LC |
| Origin: | Made In China |
| Category: | Chemicals / Resin |
| Label: | pfa polymer , pfa teflon , dupont pfa |
| Price: |
-
|
| Min. Order: | 25 pc |
| Live Chat: | Last Online:13 Dec, 2013 |
PFA resin(Polytetrafluoro Ethylene)
Characteristics: Fine heat resistance, cold resistance, chemical durability, mechanicalness,
insulation, lubricity, breaking and cracking resistance.
Application: Its widely used in acid resistance, alkali resistance injection and valve lining
products, high-temperature resistance electric wire and cable.
The characteristics of PFA and uses:PFA commonly known as fusible PTFE, various
properties of fluorine plastic crown. Widely used in the semiconductor industry, and
medical, chemical preservative, automotive and other fields.
PFA LC137 Technical Parameter:
|
Physical Performance |
Specific Gravity (g/cm3) |
2.12-2.17 |
|
Melting Point () |
302-312 |
|
|
Mechanical Performance |
Tensile Strength (MPa) |
20-29 |
|
Breaking Extension () |
250-300 |
|
|
Compression Intensity (MPa) |
16.7 |
|
|
Shore Hardness |
60 |
|
|
Coefficient of Kinetic Friction |
0.2 |
|
|
Melting Index |
10-15 |
|
|
Thermal Performance |
Maximal Temperature of Continuous Work () |
250 |
|
Thermal Distortion Temperature () (1.82 MPa) |
47 |
|
|
Coefficient of Linear Expansion x105(K-1) |
12 |
|
|
Electrical Performance |
Volume Resistance (Ω·) |
1018 |
|
Insulation Breakdown Voltage (3.2mm) |
20 |
|
|
Relative Dielectric Constant (1KHz) |
2.1 |
|
|
Dielectric Loss Angle Tangent Value (tanδ)X106Hz |
0.0003 |
| Payment Terms: | T/T |
|---|---|
