Description of silicone soap mold making RTV-2 silicon rubber
RTV-2 silicone rubber is a two-component material, which consists of Part A base silicone and Part B CA30 curing agent; Then the silicone base and curing agent can cure at room temperature by a condensation reaction. These silicone rubber materials can be cast into the cured silicone mold: Plaster, polyurethane, PU, GRC, cement, resin, polyester, wax etc.
Features of silicone soap mold making RTV-2 silicon rubber
1. Good flow ability and long working time
2. Low hardness, easy de-mold
3. High tear and tensile strength
4. Acid and alkali-resistance
5. Low linear shrinkage
Note of RTV-2 silicon rubber
RTV2 silicone rubber is an industrial product and must not be used in food molding, dental human skin molding applications.
Packing of silicone soap mold making RTV-2 silicon rubber
Part A base silicone: 20kg/drum, 25kg/drum or 200kg/drum
Part B CA30 Curing Agent: 0.25kg/bottle, 1kg/bottle and 10kg/bottle
Applications of silicone soap mold making RTV-2 silicon rubber
MCSIL-215/218 silicone rubber is suited for small or middle size reproduction of candle mold, soap mold, small size concrete stones, artificial stones, plaster molding, figures, art objects, decoration molding, and the products with thin flower patterns.
Frequently asked questions of RTV silicone molds for soap making
Why does the silicone rubber mold have few molding times?
The silicone rubber mold has few molding times is due to follwoing reasons: Adding too much silicone oil which will destroy the molecular of silicone rubber; Making the mold for small and fine detailed products with higher hardness silicone rubber which is easy to break; Making the mold for large products with soft silicone rubber which will reduce the tensile and tear strength of the mold, and the mold will have deformation. Thus, we should take the proper silicone rubber to make the mold for suitable products.
Need more information, please feel free to contact Nicole.
| Item No. | MCSIL-215 |
| Color | white |
| Mixing ratio | 100:2 |
| Mixed viscosity | 14000-17000 cps |
| Pot life | 30-40 Minutes |
| Curing time | 4-6 Hours |
| Hardness | 13-15 Shore A |
| Tear Strength | 24 N/mm |
| Tensile Strength | 3.5 MPA |
| Shrinkage | 0.30% |
| Elongation at break | 550% |
We are manufacturer, and specialized in manufacturing different hardness, different viscosity silicone rubber series. We can offer all kinds of silicone rubber for your request! Any interesting, please feel free to contact us. Welcome to join us, We will always at your service.
