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Braskem PE SPB681/59
| Category: | LDPE , Low Density Polyethylene |
| Manufacturer: | Braskem America Inc. |
| Trademark: | Braskem PE |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | dd2cCo_Braskem-PE-SPB681-59.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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Description: SPB681/59 is a low density polyethylene produced under high pressure technology. Films obtained with this product show excellent 'draw down', good sealability and adhesion on paper substrates and low gel content. The minimum biobased content of this grade is 95%, determined according to ASTM D6866. Additives: - Antiblocking agent: Medium - Slip agent: High Applications: Films for lamination and general purpose. Process: Blown Film Extrusion. |
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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) | 3.8 | g/10 min | ASTM D1238 |
| Films | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Film Thickness - Tested | 38 | µm | |
| Tensile Strength | ASTM D882 | ||
| MD : Broken, 38 µm, blown film | 30.0 | MPa | ASTM D882 |
| TD : Broken, 38 µm, blown film | 20.0 | MPa | ASTM D882 |
| Tensile Elongation | ASTM D882 | ||
| MD : Broken, 38 µm, blown film | 340 | % | ASTM D882 |
| TD : Broken, 38 µm, blown film | 1100 | % | ASTM D882 |
| Dart Drop Impact 1(38 µm, Blown Film) | 60 | g | ASTM D1709 |
| Elmendorf Tear Strength - TD (38 µm, Blown Film) | 100 | g | ASTM D1922 |
| Optical | Nominal Value | Unit | Test Method |
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| Gloss (60 °, blown film) | 112 | ASTM D2457 | |
| Haze (Blown Film) | 5.0 | % | ASTM D1003 |
| Additional Information | Nominal Value | Unit | Test Method |
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| Biobased Content | > 95 | % | ASTM D6866 |
| Blown Film Properties: Obtained in 75mm extruder, blow up ratio 2:1, die gap 1.0mm and 38µm thickness.Recommended processing conditions:Blown Film ExtrusionEquipment:Screw - L/D relation..........................16 to 30:1Compression rate..............................3 to 4:1Screen package(Mesh).....................40/60/40Temperature profile:1 st zone...............110 °CFrom the screw to the die....................140 °CDie....................................................150 °CBlow up ratio:....................from 2 to 3:1Frostline height..................at most equivalent to the bubble diameter |
| Note Message | |
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| 1 . | F50 |
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