Applications of Silastic RTV-2 silicone:
Silastic RTV-2 silicone is mainly applied for making various molds,such as reproduction of concrete or cement , poly resin, epoxy, polyurethane-polymer, plaster, gypsum, soaps, candle & lighting, architecture, decorative arts and crafts, plastic toy, gift and stationery, big statue, cultural relic product, etc.
| Model | HongYe RTV 625# |
| Appearance | adjustable |
| Mixing Ratio (%) | 20:01 |
| Operating time (mins 25 0C ) | 40~50 |
| Curing time(hours 25 0C) | 4~5 |
| Hardness (A°) | 25±2 |
| Viscosity (Mpas -25 0C) | 17000-19000 |
| Elongation-break(%) | ≥ 450 |
| Linear shrinkage(%) | 0.01~0.03 |
Features of Silastic RTV-2 silicone:
1. Two-part of RTV 2 molding silicon rubber: flowable liquid silicon and curing agent.
2. RTV 2 molding silicon rubber Cures at room temperature within 5-46hours.
3. RTV 2 molding silicon rubber has An exceptional fluidity and good operability.
4. RTV 2 molding silicon rubber has good Temperature and deformation resistance as well as low shrinkage.
5. RTV 2 molding silicon rubber has High duplication times.
Operations for Silastic RTV-2 silicone:
Step One to use RTV 2 molding silicon rubber:Take 100g of part A and add 2g of part B and mix the silicon rubber and the curing agent evenly.
Step Two to use RTV 2 molding silicon rubber: vacuum pumping
Without exception, this takes less than 10 minutes. Otherwise, it will cause cross linking reaction, and no more further steps will be available.
Step Three to use RTV 2 molding silicon rubber: Brushing cast & Perfusion Molding operation.
Any questions of Silastic RTV-2 silicone, please feel free to contact Ms Vicky:
Mail: hyz(at)szrl(dot)net
TEL: 0086-755-89948013
FAX: 0086-755-89948030
MOBILE: 0086-13751020433
Send Inquiry to This Supplier
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