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Vibrathane® B836
| Category: | PUR-Ether/MDI , Polyurethane (Polyether, MDI) |
| Manufacturer: | Chemtura |
| Trademark: | Vibrathane® |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | DCBtXa_Vibrathane-B836.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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VIBRATHANE B836 is a polyether-based diphenylmethane diisocyanate terminated liquid prepolymer which yields a 95A durometer urethane when cured with 1,4-Butanediol. VIBRATANE B836 exhibits processing characteristics which are similar to VIBRATHANE B 821. Vibrathane B836 is characterized by:
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| General Information | |
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| Features |
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| Forms |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Specific Gravity | 1.11 | g/cm³ | ASTM D792 |
| Hardness | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Durometer Hardness (Shore A) | 95 | ASTM D2240 |
| Elastomers | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Stress | ASTM D412 | ||
| 100% Strain | 9.27 | MPa | |
| 300% Strain | 18.2 | MPa | |
| Tensile Strength | 37.6 | MPa | ASTM D412 |
| Tensile Elongation (Break) | 460 | % | ASTM D412 |
| Tear Strength | |||
| -- 1 | 123 | kN/m | ASTM D624 |
| Split | 27 | kN/m | ASTM D470 |
| Compression Set (70°C, 22 hr) | 30 | % | ASTM D395B |
| Bayshore Resilience | 60 | % | ASTM D2632 |
| Thermoset | Nominal Value | Unit | |
|---|---|---|---|
| Thermoset Components | |||
| Hardener | Mix Ratio by Weight: 9.0 | ||
| Resin | Mix Ratio by Weight: 100 | ||
| Post Cure Time | |||
| 70°C | 170 | hr | |
| 115°C | 16 | hr |
| Uncured Properties | Nominal Value | Unit | |
|---|---|---|---|
| Curing Time (100°C) | 1.0 | hr |
| Note Message | |
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| 1 . | Die C |
| Resin Grade | Manufacturer | Category | Trademark |
|---|---|---|---|
| Ultrathene® UE662157 | LyondellBasell Industries | EVA | Ultrathene® |
| Chemical Resources PP 2000W | Chemical Resources, Inc. | PP Homopolymer | Chemical Resources |
| Expandable PS F31B | INEOS Styrenics International SA | PS (EPS) | Expandable PS |
| KW Plastics KWR621 FDA | KW Plastics | PP Copolymer | KW Plastics |
| POLYFORT® FIPP 20 T LE K1832 | A. Schulman Europe | PP Copolymer | POLYFORT® |
