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Ebalta LH 28-1 / TM
| Category: | Epoxy , Epoxy; Epoxide |
| Manufacturer: | Ebalta Kunststoff GmbH |
| Trademark: | Ebalta |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | HmgDhd_Ebalta-LH-28-1-TM.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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ebalta LH 28-1 is a two components epoxy laminating resin, precuring at room temperature and, depending on postcuring, can be used till 175°C. Since this laminating resin system contains no fillers, it has got good wetting properties and makes a high glass fabric content possible. This leads to a low coefficient of thermal expansion and high strength. Together with aluminium granules, ebalta LH 28-1 is suitable for back filling of heat resistant moulds and moulding tools. At room temperature the curing takes 7 days and the material can only be used for applications till 60°C. Applications
Properties
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| General Information | |
|---|---|
| Features |
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| Uses |
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| Appearance |
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| Hardness | Nominal Value | Test Method | |
|---|---|---|---|
| Shore Hardness (Shore D) | 82 to 88 | ISO 7619 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Flexural Modulus | 2550 to 3050 | MPa | ISO 178 |
| Flexural Stress | 85.0 to 105 | MPa | ISO 178 |
| Compressive Stress | 77.0 to 93.0 | MPa | ISO 604 |
| Flexural Strain at Flexural Strength | 3.4 to 4.6 | % | ISO 178 |
| Impact | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Charpy Unnotched Impact Strength | 10 to 22 | kJ/m² | ISO 179 |
| Thermal | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Heat Deflection Temperature (0.45 MPa, Unannealed) | 172 to 178 | °C | ISO 75-2/B |
| Glass Transition Temperature | 182 | °C | DSC |
| Thermoset | Nominal Value | Unit | |
|---|---|---|---|
| Thermoset Components | |||
| Hardener | Mix Ratio by Weight: 40 | ||
| Resin | Mix Ratio by Weight: 100 | ||
| Post Cure Time | |||
| 40°C | 4.0 | hr | |
| 60°C | 6.0 | hr | |
| 100°C | 4.0 | hr | |
| 135°C | 4.0 | hr | |
| 160°C | 4.0 | hr |
| Uncured Properties | Nominal Value | Unit | |
|---|---|---|---|
| Density (20°C) | 1.07 to 1.13 | g/cm³ | |
| Viscosity (25°C) | 0.65 to 0.85 | Pa·s | |
| Curing Time (20°C) | 24 to 48 | hr | |
| Pot Life 1(20°C) | 240 to 360 | min |
| Note Message | |
|---|---|
| 1 . | 200 g |
| Resin Grade | Manufacturer | Category | Trademark |
|---|---|---|---|
| Sanren Q200 (Premium-grade) | SINOPEC Shanghai Petrochemical Co. Ltd. | LDPE | Sanren |
| Mytex® AX1166 | Mytex Polymers | PP, Unspecified | Mytex® |
| CPI PA6 40 Natural | CPI Binani, Inc. | Nylon 6 | CPI PA6 |
| HAIPLEN H30 G3 | Taro Plast S.p.A. | PP Homopolymer | HAIPLEN |
| Pinnacle PP 3208 | Pinnacle Polymers | PP Impact Copolymer | Pinnacle PP |
