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Quantum Composites QC-8802
| Category: | Vinyl Ester , Vinyl Ester |
| Manufacturer: | Quantum Composites Inc. |
| Trademark: | Quantum Composites |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | Hguuxv_Quantum-Composites-QC-8802.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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| Message |
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| QC-8802 is a vinyl ester based sheet molding compound (SMC) designed for molding of components requiring high structural strength. It exhibits unusual toughness, and is suggested for applications subject to impacts and rough handling. QC-8802 is also suggested for applications requiring excellent fatigue resistance. |
| General Information | |
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| Processing Method |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Specific Gravity | 1.90 | g/cm³ | ASTM D792 |
| Molding Shrinkage - Flow | 0.10 | % | ASTM D955 |
| Hardness | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Barcol Hardness | 60 | ASTM D2583 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Strength | 317 | MPa | ASTM D638 |
| Flexural Modulus | 17900 | MPa | ASTM D790 |
| Flexural Strength | 517 | MPa | ASTM D790 |
| Impact | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Notched Izod Impact | 1600 | J/m | ASTM D256 |
| Thermoset | Nominal Value | Unit | |
|---|---|---|---|
| Shelf Life (24°C) | 8.7 | wk | |
| Demold Time (138°C) | 3.0 to 5.0 | min |
| Resin Grade | Manufacturer | Category | Trademark |
|---|---|---|---|
| Spartech Polycom SC7-7010UR | Spartech Polycom | PC | Spartech |
| Anjacom® R350-H/GF35 | Almaak International GmbH | Nylon 66 | Anjacom® |
| ICORENE® 4140 | ICO Polymers SA, A Division of A. Schulman | PE Copolymer | ICORENE® |
| LEXAN™ LUX7632C resin | SABIC Innovative Plastics | PC | LEXAN™ |
| POLYfill PP HIP16020FCF | Polykemi AB | PP, Unspecified | POLYfill |
