HT 33 Transparent in different packages
Types
Types:
Pack
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33 Shore A of Transparent is a bicomponent (base and catalyst) addition RTV 2 silicone rubber that vulcanizes at room temperature. Indicated for the duplication of models with small recesses.
Mould-making , concrete moulding and Jewellery with vacuum pump for its remarkable reproduction accuracy, high dimensional stability and high mechanical strength.
We also recommend the following product as an accessory
Details
Chemical and Physical Properties | |
Mixing ratio | 1 : 1 |
Viscosity of pre-catalyzation mixture | 7000 -8000 cP |
Density of the Base component | 1,09 g/cc |
| Density of the Catalyst component | 1,09 g/cc |
| Working time at 23 °C WT | 20’ – 22’ |
| Setting time at 23 °C ST | 180’ |
| Shore A hardness after 24 hours | 33±2 ShA |
| Tensil Strenght | 4.7 N/mm2 |
| Elongation at break | 430 % |
| Tear strength | 16±2 N/mm |
| Reproduction of details | 2 micron |
Dimensional variation after 24 hours | -0.05 % |
Data
Weight:
1 kg/pcs
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