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CERTENE™ LDF-622A
| Category: | LDPE , Low Density Polyethylene |
| Manufacturer: | Muehlstein |
| Trademark: | CERTENE™ |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | Ima5zU_CERTENE-LDF-622A.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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| Message |
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| LDF-622A is a certified prime grade specially designed for BLOWN FILM and INJECTION MOLDING. LDF-622A features easy processability, good stiffness, toughness and draw-down. LDF-622A blown films exhibit good mechanical properties, resistance to pin holing and excellent heat seal performance. Applications include general purpose film, garment and produce bags as well as caps, closures and overcaps. Maximum recommended film drawdown is 0.5 mil. LDF-622A contains no slip and no antiblock, and complies with FDA regulation CFR 177.1520 (c) 2.2 and with most international regulations concerning the use of Polyethylene in contact with food articles. |
| General Information | |
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| Features |
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| Uses |
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| Agency Ratings |
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| Forms |
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| Processing Method |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Density | 0.922 | g/cm³ | ASTM D1505 |
| Melt Mass-Flow Rate (MFR) (190°C/2.16 kg) | 6.5 | g/10 min | ASTM D1238 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Strength 1 | ASTM D638 | ||
| Yield 2 | 7.00 | MPa | ASTM D638 |
| Fracture | 8.00 | MPa | ASTM D638 |
| Flexural Modulus - 2% Secant 3 | 232 | MPa | ASTM D790 |
| Films | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Film Thickness - Tested | 25 | µm | |
| Tensile Strength | ASTM D882 | ||
| MD : Break, 25 µm | 18.0 | MPa | ASTM D882 |
| TD : Break, 25 µm | 18.0 | MPa | ASTM D882 |
| Tensile Elongation | ASTM D882 | ||
| MD : Break, 25 µm | 330 | % | ASTM D882 |
| TD : Break, 25 µm | 600 | % | ASTM D882 |
| Dart Drop Impact 4(25 µm) | 60 | g | ASTM D1709A |
| Elmendorf Tear Strength | ASTM D1922 | ||
| MD : 25 µm | 350 | g | ASTM D1922 |
| TD : 25 µm | 120 | g | ASTM D1922 |
| Thermal | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Brittleness Temperature 5 | -60.0 | °C | ASTM D746 |
| Optical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Gloss (45°, 25.0 µm, Blown Film) | 75 | ASTM D2457 | |
| Haze (25.0 µm, Blown Film) | 5.5 | % | ASTM D1003 |
| Additional Information |
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| Film Specimen: 1.0 mils (25 µm) film, Melt temperature 300-340°F (160-175°C), blow-up-ratio 2.5 :1. |
| Note Message | |
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| 1 . | Test specimens from compression molded plaque according to ASTM D 1928 Procedure C. |
| 2 . | 50 mm/min |
| 3 . | Test specimens from compression molded plaque according to ASTM D 1928 Procedure C. |
| 4 . | F50 |
| 5 . | Test specimens from compression molded plaque according to ASTM D 1928 Procedure C. |
| Resin Grade | Manufacturer | Category | Trademark |
|---|---|---|---|
| Manner Flexible PVC M1363 | Manner Plastics, L.P. | PVC, Flexible | Manner Flexible PVC |
| Fainplast PVC KL 52/V | Fainplast Compounds S.r.l | PVC, Unspecified | Fainplast PVC |
| Globalene® PT231M | Lee Chang Yung Chemical Industry Corp. | PP, Unspecified | Globalene® |
| Sylvin 3200-75 Clear | Sylvin Technologies Incorporated | PVC, Unspecified | Sylvin |
| Sylvin 8707-84 Grey 9445 | Sylvin Technologies Incorporated | PVC, Unspecified | Sylvin |
