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Vyncolit® X7640
| Category: | Phenolic , Phenolic |
| Manufacturer: | SBHPP |
| Trademark: | Vyncolit® |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | uUm6Rb_VyncolitX7640.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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| Message |
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| Vyncolit® X7640 is a glass fiber reinforced resol resin based molding material with excellent mechanical and thermal properties. |
| General Information | |
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| Filler / Reinforcement |
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| Agency Ratings |
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| RoHS Compliance |
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| Appearance |
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| Processing Method |
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| Part Marking Code (ISO 11469) |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Density | 1.71 | g/cm³ | ISO 1183 |
| Apparent Density | 0.64 | g/cm³ | ISO 60 |
| Molding Shrinkage | 0.19 | % | ISO 2577 |
| Water Absorption (Equilibrium, 23°C, 50% RH) | 0.10 | % | ISO 62 |
| Post Shrinkage | 0.070 | % | ISO 2577 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Flexural Strain at Break | 1.6 | % | ISO 178 |
| Tensile Modulus | 17000 | MPa | ISO 527-2 |
| Tensile Stress | 138 | MPa | ISO 527-2 |
| Tensile Strain (Break) | 1.0 | % | ISO 527-2 |
| Flexural Modulus | 16000 | MPa | ISO 178 |
| Flexural Stress | 254 | MPa | ISO 178 |
| Compressive Stress | 308 | MPa | ISO 604 |
| Impact | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Charpy Notched Impact Strength | 5.4 | kJ/m² | ISO 179 |
| Charpy Unnotched Impact Strength | 21 | kJ/m² | ISO 179 |
| Thermal | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Linear thermal expansion coefficient | TMA | ||
| Flow | 8.0E-6 | cm/cm/°C | TMA |
| Lateral | 4.6E-5 | cm/cm/°C | TMA |
| Electrical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Dielectric Strength | 34 | kV/mm | IEC 60243-1 |
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