RTV2 Molding Silicone Rubber for Resin Ornaments products
Description of RTV2 Molding Silicone Rubber for Resin Ornaments products
RTV2 Molding Silicone Rubber for Resin Ornaments products are generally named as two-part silicone rubbers which vulcanise, or cure, at room temperature. Part A is a dynamic liquid silicone/Part B is the curing agent (tin catalyst).
Main applications of RTV2 Molding Silicone Rubber for Resin Ornaments products
Construction of moulds for gypsum, soap, candles, concrete, resin products, artificial (very lightweight) stone, wax or custom moulds;
Decorative building moulds (cornice, column, balustrade, ceiling roses, pedestals, fountains, mantels, wall ornament, planter etc;
Resin crafts, epoxy resin crafts, poly resin crafts, polyester resin
Advantages of RTV2 Molding Silicone Rubber for Resin Ornaments products
Exceptional fluidity and good operability, easy to demold.
Cures at room temperature within 3-4 hours (assuming constant temp of 25 degrees C).
Good tensile and tear strength, low shrinkage (<0.3%)
High duplication levels or longevity
Good resistance to weather, temperature, aging, acid.
Long shelf life (12 months at least) if kept at constant temperatures.
Package of RTV2 Molding Silicone Rubber for Resin Ornaments products
Part A base silicone: 20kg/drum, 25kg/drum or 200kg/drum
Part B CA30 Curing Agent: 800g/bottle and 1kg/bottle
Professional factory of RTV2 Molding Silicone Rubber for Resin Ornaments products:
We are manufacturer, and specialized in manufacturing different hardness, different viscosity silicone rubber series, we are competitive in price with good quality.
Need more information, please feel free to contact Michelle.
| Item | MCSIL-2020 |
| Color | white |
| Mixing ratio | 100:2 |
| Mixed viscosity | 17000-20000 |
| Working time | 30-40 mins |
| Curing time | 4-6 Hours |
| Hardness | 18-20 Shore A |
| Tear Strength | 25 N/mm |
| Tensile Strength | ≥3.8 Mpa |
| Shrinkage | ≤0.3% |
| Elongation at break | 550% |
Professional factory of RTV2 silicone:
We are manufacturer, and specialized in manufacturing different hardness, different viscosity silicone rubber series, we are competitive in price with good quality.
Should you have any question, please feel free to contact us. 
