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Vibrathane® 8090
| Category: | PUR-Ester/TDI , Polyurethane (Polyester, TDI) |
| Manufacturer: | Chemtura |
| Trademark: | Vibrathane® |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | iGgTf1_Vibrathane-8090.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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VIBRATHANE 8090 is a TDI-terminated polyester-based prepolymer, which yields a 90 Shore A hardness urethane when cured with 4,4'-methylene bis (orthochloroaniline). Elastomers with hardness down to 60 Shore A can also be obtained with VIBRATHANE 8090 by curing with MBCA-triol blends. VIBRATHANE 8090 elastomers are characterized by:
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| General Information | |
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| Features |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Specific Gravity | 1.25 | g/cm³ | ASTM D792 |
| Hardness | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Durometer Hardness (Shore A) | 89 | ASTM D2240 |
| Elastomers | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Stress | ASTM D412 | ||
| 100% Strain | 6.89 | MPa | |
| 300% Strain | 14.1 | MPa | |
| Tensile Strength | 48.3 | MPa | ASTM D412 |
| Tensile Elongation (Break) | 460 | % | ASTM D412 |
| Tear Strength | |||
| -- 1 | 103 | kN/m | ASTM D624 |
| Split | 25 | kN/m | ASTM D470 |
| Compression Set (70°C, 22 hr) | 25 | % | ASTM D395B |
| Bayshore Resilience | 27 | % | ASTM D2632 |
| Thermoset | Nominal Value | Unit | |
|---|---|---|---|
| Thermoset Components | |||
| Hardener | Mix Ratio by Weight: 12 | ||
| Resin | Mix Ratio by Weight: 100 | ||
| Pot Life | 5.0 | min | |
| Post Cure Time (100°C) | 16 | hr |
| Uncured Properties | Nominal Value | Unit | |
|---|---|---|---|
| Curing Time (100°C) | 0.50 | hr |
| Note Message | |
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| 1 . | Die C |
| Resin Grade | Manufacturer | Category | Trademark |
|---|---|---|---|
| Megalon® 230L-BK | Mega Polymers | Nylon 6 | Megalon® |
| SLOVALEN® EQ 71 N | Plastcom | LDPE+EVA | SLOVALEN® |
| Adstif EA5076 | PolyMirae | PP Copolymer | Adstif |
| Dynacom XK4839 | Dynachem Co. Ltd. | PP Copolymer | Dynacom |
| Techsil® PU20940 | Techsil Limited | PUR, Unspecified | Techsil® |
