Liquid silicone rubber material 6421/60, 65
Details
Liquid silicone rubber material 6421/60, 65
Item | 6421/60 | 6421/65 |
Product | Breathing mask, oxygen ball, etc. |
products Feature | Economical high molding efficiency |
Appearance | Transparent |
Hardness(HA) | 60 | 65 |
Density（g/cm³） | 1.14 | 1.14 |
Tensile strength（Mpa） | 7.5 | 7.5 |
Elongation（%） | 550 | 450 |
Tear strength (N/mm) | 35.0 | 35.0 |
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
