rtv-2 silicone rubber with the detailed datasheet
rtv-2 silicone rubber with the detailed datasheet applications:
rtv silicone rubber is mainly applied for making various molds, such as reproduction of poly resin, epoxy, polyurethane-polymer, plaster, gypsum, soaps, candle& lighting, architecture, decorative arts and crafts, plastic toy, gift and stationery, big statue, cultural relic products, and etc.
rtv-2 silicone rubber with the detailed datasheet advantages:
good tension and tear strength, high reproduction times and with restistance of high temperature, etc.
rtv-2 silicone rubber with the detailed datasheet datasheet:
Item No | Appearance | Hardness (A°) | Viscosity (CS) | Tensile-strength ( kgf /cm2 ) | Tear-strength (kgf /cm2 ) | Elongation-break(%) | Operating time (mins 25 0C ) | Curing time(hours 25 0C) | Mixing proportion of curing agent (%) |
638# |
White |
36±2 |
23000±3000 |
≥50 |
≥28 |
≥450 |
30-45 |
6-8 |
4% |