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DELPET™ 70NH
| Category: | Acrylic (PMMA) , Polymethyl Methacrylate Acrylic |
| Manufacturer: | Asahi Kasei Chemicals Corporation |
| Trademark: | DELPET™ |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | uw86G2_DELPET-70NH.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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| Special Grade for Light Guiding Plates |
| General Information | |
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| Forms |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Density | 1.19 | g/cm³ | ISO 1183 |
| Melt Mass-Flow Rate (MFR) (230°C/3.8 kg) | 11 | g/10 min | ISO 1133 |
| Spiral Flow | 40.0 | cm | Internal Method |
| Molding Shrinkage | 0.20 to 0.60 | % | Internal Method |
| Water Absorption (Equilibrium, 23°C, 50% RH) | 0.30 | % | ISO 62 |
| Hardness | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Rockwell Hardness (M-Scale) | 95 | ISO 2039-2 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Modulus | 3300 | MPa | ISO 527-2/1A/1 |
| Tensile Stress (Break) | 67.0 | MPa | ISO 527-2/1A/5 |
| Tensile Strain (Break) | 5.0 | % | ISO 527-2/1A/5 |
| Flexural Modulus | 3200 | MPa | ISO 178 |
| Flexural Stress | 120 | MPa | ISO 178 |
| Impact | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Charpy Notched Impact Strength | 1.2 | kJ/m² | ISO 179/1eA |
| Charpy Unnotched Impact Strength | 19 | kJ/m² | ISO 179/1eU |
| Thermal | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Vicat Softening Temperature | 105 | °C | ISO 306/B50 |
| Heat Deflection Temperature | 97 | °C | ISO 75-2 |
| Optical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Refractive Index | 1.490 | ISO 489 | |
| Transmittance (Total) | 92.0 | % | ISO 13468-1 |
| Resin Grade | Manufacturer | Category | Trademark |
|---|---|---|---|
| Telcar® OBC 4475A | Teknor Apex Company | TPE | Telcar® |
| Sylvin 8690-85 Clear Blue 841 | Sylvin Technologies Incorporated | PVC, Unspecified | Sylvin |
| VALOX™ 771 resin | SABIC Innovative Plastics | PBT | VALOX™ |
| LEXAN™ EXL4019 resin | SABIC Innovative Plastics | PC | LEXAN™ |
| Geon™ Vinyl Rigid Extrusion 87554E | PolyOne Corporation | PVC, Rigid | Geon™ Vinyl Rigid Extrusion |
