Features
1.Excellent fluororesin properties, low weight, good flexibility
2.Lower dielectric constant and dielectric dissipation loss factor, minimum high-frequency signal distortion
3.Low smoke, excellent inflaming retarding, corrosion resistance
4.NFPA 262、UL444。
Typical Properties
| Product Standard |
Physically Foamed FEP |
Test standard |
| Product no. |
RPFF-1 |
RPFF-2 |
ASTM Test Method |
| MFI（g/10min） |
8-10 |
25-30 |
D3307 |
| Specific gravity |
2.14±0.02 |
2.14±0.02 |
D792 |
| Melting point（℃） |
260±2 |
260±2 |
D3307 |
Dielectric constant
（1MHz） |
2.0±0.1 |
2.0±0.1 |
D150 |
Dielectric loss factor
（1MHz） |
≤6×10-4 |
≤6×10-4 |
D150 |
| Foaming rate（%） |
Max 60 |
Max 60 |
- |
| thickness（mm） |
0.5-1.50 |
0.15-0.5 |
- |
These properties are typical dates and not suitable for special applications.
Application
RUIFLON provide kinds of Physically Foamed FEP for your production:
1. CMP fire-resistant cable，thickness 0.15mm—1.50mm
2. CL-2P low capacitance cable，thickness 0.30mm—0.50mm
3. CL-2P coaxial-cable RG59—RG6，thickness 1.27mm—
4. Microwave transmission low loss cable, phase-stable cable
