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Estane® AG 4350 TPU
| Category: | TPU-Polyether , Thermoplastic Polyurethane Elastomer (Polyether) |
| Manufacturer: | Lubrizol Advanced Materials, Inc. |
| Trademark: | Estane® |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | DpE8hE_Estane-AG-4350-TPU.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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Type: Estane® AG 4350 is a Polyether based aliphatic polyurethane specifically formulated to be used as an adhesive interlayer without the need for a glass surface primer. This polymer is designed for flat die extrusion into sheet and film. Features: Designed for the lamination of optical transparencies using dissimilar products such as glass, polycarbonate, acrylic and cellulose acetate butyrate (CAB). Uses: Mid to low modulus, excellent low temperature impact resistance and tensile strength this is ideal for large span curved transparencies. |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Specific Gravity | 1.05 | g/cm³ | ASTM D792 |
| Elastomers | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Stress 1 | ASTM D412 | ||
| 100% Strain | 3.10 | MPa | |
| 200% Strain | 5.86 | MPa | |
| 300% Strain | 8.27 | MPa | |
| Tensile Strength 2(Break) | 24.1 | MPa | ASTM D412 |
| Tensile Elongation 3(Break) | 550 | % | ASTM D412 |
| Tear Strength 4 | 50.8 | kN/m | ASTM D624 |
| Thermal | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Glass Transition Temperature | -60.0 | °C | DSC |
| CLTE - Flow | 2.0E-4 | cm/cm/°C | Internal Method |
| TMA | Internal Method | ||
| Peak | 99 | °C | |
| Range | 65 to 110 | °C |
| Optical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Refractive Index 5 | 1.488 | ASTM D542 | |
| Transmittance 6(1270 µm) | 85.0 to 95.0 | % | ASTM D1003 |
| Haze 7(1270 µm) | 0.0 to 0.30 | % | ASTM D1003 |
| Yellowness Index 8(1.27 mm) | < 1.0 | YI | ASTM D1925 |
| Note Message | |
|---|---|
| 1 . | 510 mm/min |
| 2 . | 510 mm/min |
| 3 . | 510 mm/min |
| 4 . | Die C |
| 5 . | Between two pieces of 1/8 inch glass |
| 6 . | Between two pieces of 1/8 inch glass |
| 7 . | Between two pieces of 1/8 inch glass |
| 8 . | Between two pieces of 1/8 inch glass |
| Resin Grade | Manufacturer | Category | Trademark |
|---|---|---|---|
| Starpylen MF003SU | Eurostar Engineering Plastics | PP, Unspecified | Starpylen |
| Vital-Line SHM3300G | Teknor Apex Asia Pacific PTE. LTD. | PVC, Flexible | Vital-Line |
| Crystal Clear® 220 | Smooth-On, Inc | PUR, Unspecified | Crystal Clear® |
| Geon™ Vinyl Rigid Extrusion 87549 | PolyOne Corporation | PVC, Rigid | Geon™ Vinyl Rigid Extrusion |
| Osterlene® HD-.057-959 | Osterman & Company | HDPE | Osterlene® |
