fabrics
FAF-500/FKF-500 series
- fabrics
- Fluororesin/aramid cloth
- ROHS Directive
overview
This product is made by applying fluoroplastic to para-aramid cloth. There are two types in the lineup: A type and K type.
Applications
・Release sheet for ultrasonic sealing
- Used as a base material Conveyor belt that are subject to high tension
What is a para system?
Para-aramid fibers have superior mechanical properties such as strength and elastic modulus compared to meta-aramid fibers.
What is Meta?
Meta-aramid fibers have strength equivalent to that of general-purpose fibers such as polyester, and have excellent flame retardancy and chemical resistance with low combustion gas toxicity.
Operating temperature limit
-160°C to +200°C
Features
●Compared to the FGF series, it has especially excellent mechanical strength and vapor resistance.
●Excellent non-stick characteristics, slip resistance, heat resistance, chemical resistance, and electric insulation.
● Comply with Food Sanitation Act Amendment (enforced from June 1, 2020) in Japan as food apparatus, containers and packaging.
Dimensions and characteristics table
| grade | Product code | Nominal thickness (mm) |
Maximum width (mm) |
mass (g/ m2) |
Tensile strength (N/cm) |
Tear strength (N) |
Breakdown Voltage (kV) |
Volume resistivity (Ω-cm) |
Surface Resistivity (Ω) |
||
|---|---|---|---|---|---|---|---|---|---|---|---|
| vertical | beside | vertical | beside | ||||||||
| Natural/plain weave | FAF-500-6 | 0.125 | 1000 | 170 | 610 | 480 | 79 | 53 | 3.9 | 1015 | 1014 |
| FAF-500-8 | 0.175 | 247 | 840 | 700 | 180 | 170 | 4.5 | ||||
| FAF-500-12 | 0.310 | 440 | 1800 | 1400 | 240 | 400 | 5.1 | ||||
| FAF-500-14 | 0.350 | 1580 | 575 | 1300 | 370 | 520 | 5.5 | ||||
| Natural/plain weave | FKF-500-12 | 0.330 | 2000 | 505 | 1300 | 1330 | 180 | 230 | 5.4 | – | – |
| FKF-500-17 | 0.53 | 1800 | 733 | 1642 | 1672 | 328 | 336 | – | – | – | |
Test methods Tensile strength: JIS L 1096 (cut strip method) / Tear strength: JIS L 1096 (trapezoid method) / Breakdown voltage: JIS C 2110-1 / Volume resistivity, surface resistivity: JIS K 6911
*For dimensions other than those listed above, please contact us separately.
*The characteristic values in the table are measured values and not standard values.
