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SureSpec LD20-400
| Category: | LDPE , Low Density Polyethylene |
| Manufacturer: | Genesis Polymers |
| Trademark: | SureSpec |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | wDDUmI_SureSpec-LD20-400.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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| Message |
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| LD20-400 is a certified prime resin designed for High-Flow INJECTION MOLDING applications requiring good balance of mechanical and low warpage properties. LD20-400 features very good processability over a wide range of molding conditions, good clarity, excellent flexibility, and high surface appearance of molded articles. LD20-400 applications include housewares, lids, closures, overcaps, medical parts, and general purpose molded articles. Recommended processing temperature is170 to 220°C, with mold at 20 to 40°C. LD20-400 complies with FDR regulation 21CFR 177.1520 (c) 2.2 and most international regulations concerning the use of Polyethylene in contact with food articles. |
| General Information | |
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| Agency Ratings |
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| Processing Method |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Density | 0.923 | g/cm³ | ASTM D1505 |
| Melt Mass-Flow Rate (MFR) (190°C/2.16 kg) | 40 | g/10 min | ASTM D1238 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Strength 1(Yield) | 13.8 | MPa | ASTM D638 |
| Tensile Elongation 2(Break) | 50 | % | ASTM D638 |
| Flexural Modulus - 1% Secant 3 | 317 | MPa | ASTM D790 |
| Impact | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Impact Strength 4 | 73.6 | kJ/m² | ASTM D1822 |
| Injection | Nominal Value | Unit | |
|---|---|---|---|
| Processing (Melt) Temp | 170 to 220 | °C | |
| Mold Temperature | 20.0 to 40.0 | °C |
| Note Message | |
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| 1 . | 50 mm/min |
| 2 . | 50 mm/min |
| 3 . | 1.3 mm/min |
| 4 . | 2.0 in/min |
| Resin Grade | Manufacturer | Category | Trademark |
|---|---|---|---|
| POPELEN GRP-353C | Lotte Chemical Corporation | PP Impact Copolymer | POPELEN |
| Primefin V525 | Lucent Polymers, Inc. | PP, Unspecified | Primefin |
| Telcar® TL-8421 | Teknor Apex Company | TPE | Telcar® |
| TOLEN H251 IM | SIBUR, LLC | PP Homopolymer | TOLEN |
| Karina GRAY PVC COMPOUND 800-18/238-A-ERYB (***) | Karina Ind. e Com. de Plásticos Ltda | PVC, Unspecified | Karina |
