Liquid silicone rubber material 6552/30， 6553/30
Details
Liquid silicone rubber material 6552/30， 6553/30
Item | 6552/30 | 6553/30 |
Product | Printer, copier insulating rubber roller |
products Feature | Good electrical conductivity low compression set（180℃×22h） |
special performance | Volume resistivity：2770ΩNaN compression set (CS)：7% | Volume resistivity：3000ΩNaN compression set (CS)：6.5% |
Appearance | Black |
Hardness(HA) | 30C | 30 |
Density（g/cm³） | 1.02 | 1.02 |
Tensile strength（Mpa） | 1.1 | 1.6 |
Elongation（%） | 180 | 170 |
Tear strength (N/mm) | 2.5 | 4.0 |
Notes:
- Hardness containing “C” represent ASKER C Others represent Shore A
- Tear mark: A cut mouth with crescent type cutter testing; C - domestic orthogonal cutting test; Not marked for JISK type B
- Liquid adhesive curing test conditions: 105℃×15min
