Ebalta Kunststoff Gmbh Silastic RTV 4136 M
- Chemical Family
- Silicones
SILASTIC RTV-4136-M Liquid Silicone Rubber is a two-component material consisting of a SILASTIC™ RTV-4136-M Base, which when mixed with the SILASTIC™ RTV-4136-M Curing Agent cures at room temperature by an addition reaction. A range of materials can be cast into the cured silicone mold: polyurethane, polyester and other reactive resins are materials typically used. SILASTIC RTV-4136-M Liquid Silicone Rubber designed especially for use with urethane foams and other casting plastics. This high-strength, tear resistant product cures at room or elevated temperatures by an addition reaction. The special features of SILASTIC RTV-4136-M Liquid Silicone Rubber help provide a long mold life, highly detailed reproductions and simplified handling. SILASTIC RTV-4136-M Liquid Silicone Rubber base is white, and its curing agent is regal blue to aid inspection for uniform blending. An easy-to-mix ratio of 10:1 base to curing agent helps ensure accurate measuring and blending by hand or machine. The material cures in unlimited thickness, regardless of part configuration or degree of confinement.
Properties
- Physical Form
- Fluid
- Liquid
Product families
- Silicone Elastomers
Other characteristics
- End Uses
- Furniture, Modeling Material
- Features
Dimensional Stability, Good Mold Release, High Elasticity, High Flow, High Hardness, High Strength, Low Shrinkage, Tear Resistance
- Polymer Name
- Silicone Elastomer
- Processing Methods
- Casting
- Markets
- Consumer Goods
- Industrial
- Application
SILASTIC™ RTV-4136-M Liquid Silicone Rubber is suited for the reproduction of prototyping, architectural and furniture components, especially for use with polyurethanes and other casting plastics.
- Composition
Two-part silicone rubber supplied as a pourable fluid; cures to a firm, flexible rubber
- Limitations
This product is neither tested nor represented as suitable for medical or pharmaceutical uses.
- Technology
- Elastomers
- Material Features
- Dimensional Stability
- Good Mold Release
- High Elasticity
- High Flow
- High Hardness
- High Strength
- Low Shrinkage
- Tear Resistance
Technical data
Table 1 of 1
15 rows| Characteristic | Value | Unit |
|---|---|---|
| Working Time | 60 | minutes |
| Base Viscosity at 25°C (77°F) | 1300 | poise |
| Base Viscosity (25°C, 77°F) | 1300 | poise |
| Cure Time2 at 25°C (77°F) | 16 | hours |
| Viscosity (25°C, 77°F) | 90,000 (900) | mPa.s (poise) |
| Viscosity | 130 | mPa.s |
| Viscosity | 1,30,000 | mPa.s |
| Viscosity1 at 25°C (77°F) | 90.000 (900) | mPa.s (poise) |
| Cure Time (25°C, 77°F) | 16 | Hrs |
| Durometer Hardness | 59 | Shore A |
| Tensile Strength | 4.5 (650) | MPa (psi) |
| Elongation, Die C at Break | 250 | % |
