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Bayflex® 110-35 IMR
| Category: | PUR-Ether/MDI , Polyurethane (Polyether, MDI) |
| Manufacturer: | Covestro - PUR |
| Trademark: | Bayflex® |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | 1ABYG5_Bayflex-110-35-IMR.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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Bayflex 110-35 IMR system produces a solid urethane elastomer which has a flexural modulus of approximately 33,500 psi* at room temperature. This system is used to provide multiple releases of large reaction injection molding (RIM) parts, such as automotive fascias. The system contains internal mold release (IMR) and is used with milled glass fiber or mineral reinforcements. Bayflex 110-35 IMR is a formulated RIM system supplied as two liquid components. Component A is a diphenylmethane diisocyanate (MDI) prepolymer, and Component B is a polyether polyol system. As with any product, use of the Bayflex 110-35 IMR system in a given application must be tested (including field testing, etc.) in advance by the user to determine suitability. |
| General Information | |
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| Uses |
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| Processing Method |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Specific Gravity | 1.04 | g/cm³ | ASTM D792, ASTM D1622 |
| Molding Shrinkage - Flow (3.18 mm) | 1.3 | % | Internal method |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Strength (Break, 3.18 mm) | 24.1 | MPa | ASTM D638 |
| Tensile Elongation (Break, 3.18 mm) | 140 | % | ASTM D638 |
| Flexural Modulus | ASTM D790 | ||
| -30°C, 3.18 mm | 1380 | MPa | ASTM D790 |
| 23°C, 3.18 mm | 552 | MPa | ASTM D790 |
| 65°C, 3.18 mm | 352 | MPa | ASTM D790 |
| Elastomers | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Strength (Break, 3.18 mm) | 24.1 | MPa | ASTM D412 |
| Tensile Elongation (Break, 3.18 mm) | 140 | % | ASTM D412 |
| Tear Strength 1(3.18 mm) | 82.3 | kN/m | ASTM D624 |
| Impact | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Notched Izod Impact (3.18 mm) | 270 | J/m | ASTM D256 |
| Thermal | Nominal Value | Unit | Test Method |
|---|---|---|---|
| CLTE - Flow (3.18 mm) | 1.1E-4 | cm/cm/°C | ASTM D696 |
| Thermoset | Nominal Value | Unit | Test Method |
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| Thermoset Components 2 | |||
| Component a | Mixing ratio by weight: 53 | ||
| Component B | Mixing ratio by weight: 100 | ||
| Demold Time | 0.50 | min |
| Additional Information | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Heat Sag - 6 in Overhang 3(121°C, 3.18 mm) | 7.62 | mm | ASTM D3769 |
| Part A Type: Isocyanate Appearance: Light yellow to yellow liquid Specific Gravity @ 25°C: 1.21 Viscosity @25°C: 700 mPa-s Flash Point PMCC: 213 °C Part B Type: Polyol Appearance: Pale yellow liquid Specific Gravity @ 25°C: 1.1 Viscosity @25°C: 1250 mPa-s Flash Point PMCC: 160 °C Molding Parameters Material Temperature - Component A: 38 °C Material Temperature - Component B: 43 to 49 °C Mold Temperature: 66 °C |
| Note Message | |
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| 1 . | C mould |
| 2 . | 105 Index |
| 3 . | 1 hr |
| Resin Grade | Manufacturer | Category | Trademark |
|---|---|---|---|
| Salflex 355A | Salflex Polymers Ltd. | TPV | Salflex |
| Nycal™ 2150R60 | Technical Polymers, LLC | Nylon 66 | Nycal™ |
| Ducaseal Anti-Microbial | Dugdale Plc | PVC, Flexible | Ducaseal |
| Gallonprene® GP210-8504 | Shenzhen Sungallon Rubber & Plastic Corporation Limited | TPE | Gallonprene® |
| LEXAN™ PK2870 resin | SABIC Innovative Plastics | PC | LEXAN™ |
