Liquid silicone rubber material 6420/60，70
Details
Liquid silicone rubber material 6420/60，70
Item | 6420/60 | 6420/70 |
Product | strap |
products Feature | High tear strength and transparency, injection molding. |
Appearance | Transparent |
Hardness(HA) | 60 | 67 |
Density（g/cm³） | 1.13 | 1.15 |
Tensile strength（Mpa） | 8.9 | 8.0 |
Elongation（%） | 550 | 450 |
Tear strength (N/mm) | 44.0C | 44.0C |
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
