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GA-57XX
Herchy
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Application: suitable for producing hot stamping cots, hot stamping plate, hot transfer roller, copier roller,etc.
Key features: excellent resistance to high and low temperature (60 "C -350 "C), high resilience and good abrasion resistance,low deformation set, hard to deformationand fracture, long service life.
Testing: 1% of curing agent (50% paste of DBPMH in silicone gum),175"C x 5min x 15MPa.
| Product parameters | ||||||
| Product | GA-5750 | GA-5770 | GA-5780 | GA-5741 | GA-5761 | |
| Appearance | Hoary | Fait yellow | ||||
| Hardness (ShoreA) | 55 | 70 | 80 | 43 | 60 | |
| Tensile strength (MPa) | 5.5 | 6 | 7 | 6 | 8 | |
| Elongation(%) | 230 | 150 | 100 | 400 | 350 | |
| Tear strength (kN/m) | 10 | 9 | 9 | 15 | 25 | |
| 175"C x22h Compression(%) | 8 | 10 | 10 | 10 | 10 | |
