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BCC Resins BC 8640E
| Category: | TSU , Polyurethane Thermoset Elastomer |
| Manufacturer: | BCC Products Inc. |
| Trademark: | BCC Resins |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | PhSC2S_BCC-Resins-BC-8640E.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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BC8640E is an easy to use polyurethane elastomer that is suitable for many applications. Special product characteristics include: room temperature mixing and curing, excellent hydrolytic stability, produces durable products that are easily produced, does not contain MOCA, MDA or MDI. BC8640E uses include:
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| General Information | |
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| Features |
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| Uses |
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| Appearance |
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| Forms |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Specific Gravity | 1.03 | g/cm³ | ASTM D792 |
| Molding Shrinkage - Flow | 0.050 | % | ASTM D955 |
| Hardness | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Durometer Hardness (Shore A) | 38 to 42 | ASTM D2240 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Strength | 3.38 | MPa | ASTM D638 |
| Tensile Elongation (Break) | 800 | % | ASTM D638 |
| Elastomers | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tear Strength | 35.0 | kN/m | ASTM D624 |
| Thermoset | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Thermoset Components | |||
| Part A | Mix Ratio by Weight: 90 | ||
| Part B | Mix Ratio by Weight: 100 | ||
| Thermoset Mix Viscosity (25°C) | 850 | cP | ASTM D2393 |
| Demold Time (23°C) | 720 to 960 | min | |
| Post Cure Time | 24 | hr | |
| Gel Time 1 | 45.0 | min |
| Additional Information | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Work Life (25°C) | 30.0 | min |
| Note Message | |
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| 1 . | 180 gram mass |
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|---|---|---|---|
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| Bayblend® FR3010 | Covestro - Polycarbonates | PC+ABS | Bayblend® |
| Borealis PP SR552 | Borealis AG | PP, Unspecified | Borealis PP |
| Elastron® D D400.A70.T | Elastron USA, Inc. | SBS | Elastron® D |
| Plaskon SMT-B-1 | Cookson Electronics - Semiconductor Products | Epoxy | Plaskon |
