Category: | HDPE , High Density Polyethylene |
Manufacturer: | Borealis AG |
Trademark: | Borealis PE |
Fillers: | - |
Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
Delivery Terms | FOB, CIF, DAP, DAT, DDP |
PDF: | HSNwtz_Borealis-PE-CG9620.pdf ![]() |
PRICE: | Order Products email sales@su-jiao.com |
Message |
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CG9620 is a HDPE extrusion coating grade. It is suitable for wide a wide range of applications where either property enhancements or material down gauging is a target. Compared with standard LDPE the use of CG9620 enables improved water vapor barrier and higher temperature and grease resistance. Applying HDPE in extrusion coating is beneficial in cases where low surface friction (C.O.F.) or improved mechanical properties, like stiffness, are needed. Due to the HDPE specific linear molecular structure it is recommended to use CG9620 in co-extrusion with autoclave coating LDPE (like CA8200). Processing of CG9620 does not require any extruder modifications. |
General Information | |
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Physical | Nominal Value | Unit | Test Method |
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Density | 0.962 | g/cm³ | ISO 1183 |
Melt Mass-Flow Rate (MFR) (190°C/2.16 kg) | 12 | g/10 min | ISO 1133 |
Thermal | Nominal Value | Unit | Test Method |
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Melting Temperature (DSC) | 131 | °C | ISO 3146 |
Extrusion | Nominal Value | Unit | Test Method |
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Cylinder Zone 1 Temp. | 240 | °C | |
Cylinder Zone 2 Temp. | 290 | °C | |
Cylinder Zone 3 Temp. | 310 | °C | |
Cylinder Zone 4 Temp. | 310 | °C | |
Cylinder Zone 5 Temp. | 310 | °C | |
Melt Temperature | 300 to 320 | °C | |
Die Temperature | 310 | °C | |
Maximum Coating Speed | > 6.7 | m/sec | Internal Method |
Minimum Coating Weight | 9.0 | g/m² | Internal Method |
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