| About |
|---|
| LIM6050-D2 liquid silicone rubber is a 2-component product formulated for use in liquid injection molding to high performance elastomeric parts. It is clear, but easily pigmentable with Momentive Performance Materials masterbatch colors. LIM6050-D2 offers convenient 1:1 mix ratio, high tear strength, and easy release from molds. Cure time is rapid, generally 10 to 40 seconds (@ 150-205°C) depending upon part size, configuration, and molding temperature. Key Features and Benefits LIM6050-D2 liquid silicone rubber is distinguished by the following properties: High clarity for excellent visibility Excellent tear strength Convenient 1:1 mix ratio for use with automatic equipment Rapid cure time: 10 to 40 seconds depending upon part size, configuration, and molding temperature Wide range of molding temperatures: 150°C (302°F) to 205°C (400°F) Excellent release from metal molds Potential Applications The combination of excellent clarity, tear strength and very high tensile strength makes this product suitable for a wide variety of applications. Baby bottle nipples Connector inserts Seals Flexible mounts Valves Sports goggles Masks Health care equipment Camera parts Coating metal rolls&& |
| Product Description | |
|---|---|
| Supplier | Momentive |
| Generic | 硅橡胶,LSR |
| Material Status | Commercial: Active |
| Features | Good Clarity,Good stripping performance,Good Tensile Strength,Good tear strength,Fast Cure,HB |
| Availabilitys | Africa & Middle East ,North America,Latin America,Asia Pacific,Europe |
| Process Methods | Liquid injection molding |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.11 | g/cm³ | |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| Flame retardant level | HB | UL 94 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Thermosetting components | |||
| Component A | 按重量计算的混合比: 1.0 | ||
| Component B | 按重量计算的混合比: 1.0 |
| Uncured Properties | Nominal value | Unit | Test method |
|---|---|---|---|
| colour | |||
| — | Clear/Transparent | ||
| — | Clear/Transparent | ||
| storage stability | |||
| 20 ℃ | 4300 | min |
| Cured Properties | Nominal value | Unit | Test method |
|---|---|---|---|
| Shore hardness | |||
| Shaw’s A | 51 | ||
| Tensile modulus | |||
| 100% secant | 1.95 | MPa | |
| tensile strength | 8.30 | MPa | |
| Tensile strain | |||
| fracture | 480 | % | |
| tear strength | |||
| Die B | 41.0 | kN/m |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. Molded 17 min @ 177°C (350°F) |
| 3. Part B |
| 4. Part A |
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