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Machine Cast MC-170 A/B
| Category: | TSU , Polyurethane Thermoset Elastomer |
| Manufacturer: | BJB Enterprises, Inc. |
| Trademark: | Machine Cast |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | Giwok3_Machine-Cast-MC-170-A-B.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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| The MC-170 A/B system is a production oriented fast gel and fast de-mold system. It features a mix ratio and working time ideal for machine dispensing and rapid part mold cycling, for production applications. |
| General Information | |
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| Features |
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| Uses |
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| Appearance |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Specific Gravity | 1.10 | g/cm³ | ASTM D792 |
| Molding Shrinkage - Flow (12.7 mm) | 0.60 | % | ASTM D955 |
| Hardness | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Durometer Hardness (Shore D) | 70 | ASTM D2240 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Modulus | 586 | MPa | ASTM D638 |
| Tensile Strength | 23.9 | MPa | ASTM D638 |
| Tensile Elongation (Break) | 35 | % | ASTM D638 |
| Flexural Modulus | 416 | MPa | ASTM D790 |
| Flexural Strength | 14.5 | MPa | ASTM D790 |
| Impact | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Notched Izod Impact | 100 | J/m | ASTM D256 |
| Thermal | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Deflection Temperature Under Load (0.45 MPa, Unannealed) | 71.1 | °C | ASTM D648 |
| Thermoset | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Thermoset Mix Viscosity (25°C) | 740 | cP | ASTM D2393 |
| Demold Time (25°C) | 30 - 60 | min | |
| Post Cure Time (52°C) | 2.0 - 4.0 | hr |
| Additional Information |
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| Mix Ratio by weight: 60/100Mix Ratio by volume: 50/100Work Time, 100 g, 77°F: 1.5 min |
| Resin Grade | Manufacturer | Category | Trademark |
|---|---|---|---|
| SILVER® PP 423G20 | Guangdong Silver Age Sci & Tech. Co., Ltd | PP, Unspecified | SILVER® |
| Dryflex® A1 602501 | ELASTO | SEBS | Dryflex® |
| ENFLEX VL-120-65A | Ravago Group | PP+EPDM | ENFLEX |
| MAJORIS EW886 | AD majoris | PP, Unspecified | MAJORIS |
| OmniLon™ PA6 U GR33 BK1000 | OMNI Plastics, LLC | Nylon 6 | OmniLon™ |
