ZA 4 LT ROSSO in different packages
Types
Types:
Pack
Pack:
Not available for purchase!
4 Shore A of ROSSO is a bicomponent (base and catalyst) addition RTV silicon rubber that vulcanizes at room temperature. Indicated for the duplication of models with small recesses. Mould-making ,model-making , Silk-screen printing on ceramic and Pad printing for its remarkable reproduction accuracy, high dimensional stability and mechanical strength, the excellent laser incision capability and ink transferring property.
We also recommend the following product as an accessory
Details
Chemical and Physical Properties | |
Mixing ratio | 1 : 1 |
Viscosity of pre-catalyzation mixture | 1700 - 1800 cP |
Mixing time at 23 °C | 1’ |
Working time at 23 °C WT | 10’ - 13’ |
| Setting time at 23 °C ST | 90’ |
| Shore A hardness after 24 hours | 2-3 ShA |
| Tensile strenght | 1.5 ± 0.3 N/mm2 |
| Elongation at break | >500 % |
| Tear resistance (Die B) | 7 – 8 N/mm |
| Tear resistance (Die C) | 4.5 – 5 N/mm |
Data
Weight:
1 kg/pcs
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