| Prod Model: |
RTV2025 |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Color: |
White Liquid Silicone Rubber |
| Product: |
Silicone for Plaster Mold |
| Hardness: |
30 Shore a RTV2 Silicone Rubber |
| Key Word: |
RTV2 Mold Making Silicone |
| Sample: |
Free Price of Silicone Rubberr |
| Min Order: |
100kg Mold Making Silicone Rubber |
| Certification: |
SGS,RoHS,MSDS |
| Material: |
Fluorocarbon Rubber |
| Raw Material: |
Silicone Rubber Raw Material |
| Appearance: |
Liquid |
Product Description
Liquid Silicone Rubber for Plaster Moulding (RTV2025)
1. Liquid Silicone Rubber applications
Liquid Silicone Rubber is primarily intended for poly resin crafts, PU crafts, PU resin crafts, gypsum crafts, unsaturated resin crafts, lighting and candles crafts, plastic toy, stationery gifts crafts industry, a large statue Buddha, furniture, furniture decorative materials, statues Buddha, artifacts copied, building decoration materials, large-scale cement mold, artificial fossils Factory, Europe component factory, simulation landscapes, animals and plants sculpture, sandstone crafts and so on.
2. Liquid Silicone Rubber features description
Liquid Silicone Rubber is white or red flowing liquid with general hardness of 22-50A° After curing. Molding silicon rubber is a kind elastic silicon rubber mold which features with easy operation, non-deformation, high-temperature resistance, acid-alkali resistance and expansion as well as high reproduction times, good tensile strength, tear strength and elongation.
3. Liquid Silicone Rubber operations
If the customer wants to make large products and large size molds, the mold should be made of mold making silicone rubber with high hardness. On the contrary, if the mold with fine and precision patterns, it should be made of mold making silicon rubber with low hardness. The amount of the curing agent depends on the actual requirements of the customer. If molds requiring fast drying and demould, more curing agent is needed; Contrarily, if molds requiring slower drying and demould, less curing agent is needed.
4. Liquid Silicone Rubber frequently asked questions
1). Why does the mold making silicone rubber mold have few molding times?
The mold making silicone rubber mold has few molding times is due to following reasons:
A. Adding too much silicone oil which will destroy the molecular of silicone rubber;
B. Making the mold for small and detailed patterns products with higher hardness silicone rubber which is easy to break; Making the mold for large and simple 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.
| Item no. | RTV 2025 |
| Color | white |
| Viscosity | 25000±2000 cps |
| Mix ratio | 100:2 |
| Pot life | 30-40 mins |
| Curing time | 4-6 hrs |
| Hardness | 25 shore A |
| Tensile strength | 3.8 Mpa |
| Elongation | 500% |
| Tear Strength | 30 N/mm |
| Shrinkage | 0.3% |
Package of RTV-2 molding silicone rubberPart A base silicone: 20kg/drum, 25kg/drum or 200kg/drum
Part B CA30 Curing Agent: 800g/bottle and 1kg/bottle
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 .
MC Silicone is dedicated to manufacturing and R&D a wide variety of mold making and casting materials, such as RTV-2 liquid silicone mold rubbers, liquid polyurethane mold rubbers, silicone fluid, electronic potting silicone compound, foams, release agent and so on. These materials can be used for reproduction of any original model to cast PU resin, polyester resin, epoxy resin, concrete, plaster, foam, wax, soap and all the other decorative mouldings.
MC silicone head office, located in USA, is a tripartite joint venture, China- USA- Taiwan. We have two factories in China mainland. One is for production of RTV2 condensation type silicone and polyurethane, another is for producing addition type silicone and other mold materials. The quality of our silicone products brings good reputation for MC SILICONE in Southeast Asia, Europe, USA and Middle East countries.
Welcome to join us, we will serve you the best with our professional technology, excellent sales service and help you save the cost and enlarge yourbusiness.
