Technical datasheet
CGF-238
Supplied byChenGuang Research Institute of Chemical Industry- Last Updated on May 8, 2025
CGF-238 is a virgin polytetrafluoroethylene (PTFE) grade by ChenGuang Research Institute of Chemical Industry. CGF-238 is suitable for processing by paste extrusion and designed for making rods & tubings. Used in wire and cable insulating coatings, linings, hoses, tubings and sleevings for use with heat, steam & hydraulic fluid.
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CGF-238 properties
Mechanical properties
| Properties | Value & unit | Test condition | Test method |
|---|---|---|---|
| Elongation at Break | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Tensile Strength | 0.0 Visible After Login | Visible After Login | Visible After Login |
Other properties
| Properties | Value & unit | Test condition | Test method |
|---|---|---|---|
| Density, Bulk | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Particle Size, Average | 0.0 Visible After Login | Visible After Login | Visible After Login |
Physical properties
| Properties | Value & unit | Test condition | Test method |
|---|---|---|---|
| Specific Gravity | 0.0 Visible After Login | Visible After Login | Visible After Login |
Processing properties
| Properties | Value & unit | Test condition | Test method |
|---|---|---|---|
| Moisture Content | 0.0 Visible After Login | Visible After Login | Visible After Login |
CGF-238 Processing Guidelines
Extrusion Processing Guidelines
| Properties | Value & unit | Test condition | Test method |
|---|---|---|---|
| Extrusion Pressure | Visible After Login | Visible After Login | |
| Melt Temperature | Visible After Login | Visible After Login | |
| Mixing Ratio | Visible After Login | Visible After Login | |
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