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Vibrathane® 8050
| 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: | 13WOTu_Vibrathane-8050.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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VIBRATHANE 8050 is a TDI-terminated polyester- based prepolymer which yields a 50 Shore D hardness urethane when cured with 4,4'-methylene-bis (orthochloroaniline), commonly called MOCA. VIBRATHANE 8050 elastomers are characterized by:
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| General Information | |
|---|---|
| Features |
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| Forms |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Specific Gravity | 1.26 | g/cm³ | ASTM D792 |
| Hardness | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Durometer Hardness (Shore D) | 50 | ASTM D2240 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Compressive Strength | ASTM D695 | ||
| 5% Strain | 3.45 | MPa | |
| 10% Strain | 5.69 | MPa | |
| 15% Strain | 8.10 | MPa | |
| 20% Strain | 10.0 | MPa | |
| 25% Strain | 11.4 | MPa |
| Elastomers | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Stress | ASTM D412 | ||
| 100% Strain | 11.0 | MPa | |
| 300% Strain | 23.4 | MPa | |
| Tensile Strength | 48.3 | MPa | ASTM D412 |
| Tensile Elongation (Break) | 400 | % | ASTM D412 |
| Tear Strength | |||
| -- 1 | 119 | kN/m | ASTM D624 |
| Split | 25 | kN/m | ASTM D470 |
| Compression Set (70°C, 22 hr) | 25 | % | ASTM D395B |
| Bayshore Resilience | 28 | % | ASTM D2632 |
| Thermoset | Nominal Value | Unit | |
|---|---|---|---|
| Thermoset Components | |||
| Hardener | Mix Ratio by Weight: 15 | ||
| Resin | Mix Ratio by Weight: 100 | ||
| Pot Life | 3.5 | min | |
| Post Cure Time | |||
| 24°C | 340 | hr | |
| 70°C | 16 to 24 | hr | |
| 100°C | 4.0 to 8.0 | hr |
| Uncured Properties | Nominal Value | Unit | |
|---|---|---|---|
| Curing Time (100°C) | 0.25 to 0.50 | hr |
| Note Message | |
|---|---|
| 1 . | Die C |
| Resin Grade | Manufacturer | Category | Trademark |
|---|---|---|---|
| THERMOLAST® K TF4FMS (Series: FC/AD1) | KRAIBURG TPE | TPE | THERMOLAST® K |
| Trexprene® A40NU | Mitsubishi Chemical Performance Polymers, Inc. | TPV | Trexprene® |
| Formolene® 6510E | Formosa Plastics Corporation, U.S.A. | PP Impact Copolymer | Formolene® |
| POLYfill PPH K20020 | Polykemi AB | PP Homopolymer | POLYfill |
| Sumiliteresin® PR-7031A | SBHPP | Phenolic | Sumiliteresin® |
