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SPB681/59
- Chemical Family
- PolyethylenesPolyolefins
SPB681/59 is a low density polyethylene produced under high-pressure technology. This grade is specifically designed for film extrusion applications. Films obtained with this product exhibit excellent "draw down," displaying good sealability and adhesion on paper substrates, while maintaining low gel content. The minimum carbon biobased content of this grade is 95%, determined according to ASTM D6866.\nFor more information regarding REACH, please visit Braskem's REACH site
Product families
Plastics — Basic Thermoplastics
- Polyolefins
Other characteristics
- Brand
- I'm green bio-based
- Polymer Name
- Low Density Polyethylene (LDPE)
- Melt Flow Index
- 3.8 g/10 min
- Additives Included
- Anti-Blocking Agent, Slip Agent
- Anti-Blocking Agent
- Slip Agent
- Processing Methods
Blown Film Extrusion, Cast Film Extrusion, Extrusion, Film Extrusion
- Note
Blown Film Properties:; 40 μm thickness film in a 75mm screw diameter extruder with blow up ratio of 2.2:1. (MD: Machine Direction; TD: Transversal Direction)
- Technology
- Plastics
- Labeling Claims
- Azo Colorants-free
- Azo Dyes-free
- Bio-based
- Carbon Black-free
- Dye Free
- Pigment-free
- Recyclable
- Sustainable
- Quality Standards
- In Preview
- Material Features
- Excellent Seal Properties
- General Purpose
- Good Drawdown
- Renewable Resource Content
- Chemical Inventories
- AICS (Australia)
- DSL (Canada)
- EINECS (EU)
- ENCS (Japan)
- IECSC (China)
- ISHL (Japan)
- KECI (Korea)
- NZIoC (New Zealand)
- Certifications and Compliance
- ANVISA Resolution RDC No. 105/1999
- ANVISA Resolution RDC No. 326/2019
- ANVISA Resolution RDC No. 56/2012
- ANVISA Resolution RDC No. 91/2001
- Directive 1333/2008/EC
- EC No. 2023/2006
- EC No.1907/2006
- MERCOSUR Resolution GMC No. 02/12
- Plastics and Elastomers End Uses
- Automatic Packaging
- Blown Films
- Cast Films
- Film
- Laminates
- Lamination Film
- Rigid Packaging
- Tubular Film
- Plastics and Elastomers Functions
- Resin
- Plastics and Elastomers Processing Methods
- Blown Film Extrusion
- Cast Film Extrusion
- Extrusion
- Film Extrusion
Technical data
Table 1 of 3
1 row| Characteristic | Value | Unit | Method |
|---|---|---|---|
| C14 Content | min. 95 | % | ASTM D 6866 |
Table 2 of 3
8 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Tensile Strength (at Break, MD) | 23.0 | MPa | ASTM D882 |
| Tensile Strength (at Break, TD) | 14.0 | MPa | ASTM D882 |
| Elongation (at Break, MD) | 370.0 | % | ASTM D882 |
| Elongation (at Break, TD) | 875.0 | % | ASTM D882 |
| Dart Drop Impact Strength | 75.0 | g/F50 | ASTM D1709 |
| Elmendorf Tear Strength (MD) | 685.0 | gF | ASTM D1922 |
| Elmendorf Tear Strength (TD) | 265.0 | gF | ASTM D1922 |
| Haze | 7.0 | % | ASTM D1003 |
Table 3 of 3
2 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Melt Flow Rate (at 190°C, 2.16kg) | 3.8 | g/10 min | ASTM D1238 |
| Density | 0.922 | g/cm³ | ASTM D1505 |
