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Ebalta GM 978 / D
| Category: | Epoxy , Epoxy; Epoxide |
| Manufacturer: | Ebalta Kunststoff GmbH |
| Trademark: | Ebalta |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | Va03zq_Ebalta-GM-978-D.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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GM 978/D is a modified 2-components epoxy resin system, which cures at room temperature. In cured state the mechanical properties and strengths of moulded parts are like those of injection moulded parts. For this reason inspection samples and experimental moulds are cast, which are made of injection moulded parts later. With GM 978/D parts of wall thicknesses of 5 - 8 mm are cast in simple resin moulds. Both components can be stirred bubble-free manually with a round stirring rod or bigger quantities with a mechanical mixer. Mix both compontents very carefully and intensively. Applications
Properties
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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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| Processing Method |
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| Hardness | Nominal Value | Test Method | |
|---|---|---|---|
| Shore Hardness (Shore D) | 75 to 79 | ISO 7619 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Flexural Modulus | 1150 to 1350 | MPa | ISO 178 |
| Flexural Stress | 35.0 to 45.0 | MPa | ISO 178 |
| Compressive Stress | 31.0 to 37.0 | MPa | ISO 604 |
| Impact | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Charpy Unnotched Impact Strength | 63 to 77 | kJ/m² | ISO 179 |
| Thermal | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Heat Deflection Temperature (0.45 MPa, Unannealed) | 58.0 to 62.0 | °C | ISO 75-2/B |
| Thermoset | Nominal Value | Unit | |
|---|---|---|---|
| Thermoset Components | |||
| Hardener | Mix Ratio by Weight: 17 | ||
| Resin | Mix Ratio by Weight: 100 |
| Uncured Properties | Nominal Value | Unit | |
|---|---|---|---|
| Density (20°C) | 1.04 to 1.08 | g/cm³ | |
| Viscosity (25°C) | 1.5 to 2.5 | Pa·s | |
| Curing Time (20°C) | 10 to 12 | hr | |
| Pot Life 1(20°C) | 35 to 45 | min |
| Note Message | |
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| 1 . | 200 g |
| Resin Grade | Manufacturer | Category | Trademark |
|---|---|---|---|
| PTS PPE-LXS314-10 | Polymer Technology and Services, LLC | PPE+PS | PTS |
| Yuyao PP TL802 | Yuyao Tenglong Plastics Co., Ltd. | PP, Unspecified | Yuyao PP |
| ADEKA YG-108 | Adeka Corporation | PUR-Ester | ADEKA |
| Celanex® XFR 6842 GF15 | Celanese Corporation | PBT | Celanex® |
| Flexalloy® 9750-80 | Teknor Apex Company | PVC Elastomer | Flexalloy® |
