| Product Description | ||||
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MN 300U BLACK 8229 is a black, 30% mineral filled high density polyethylene compound intended for injection molding.
The product is available in natural (MN300U) and black (MN300U-8229) but other colors can be supplied on request. MN300U BLACK 8229 has been developed for applications where high density, good surface finish and good flow properties are necessary. Applications High density products, such as:
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| General | ||||
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Material Status
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Availability
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Filler / Reinforcement
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Features
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Uses
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Appearance
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Forms
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Processing Method
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| Physical |
Nominal Value
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Unit
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Test Method
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Density
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g/cm³
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ISO 1183 |
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Melt Mass-Flow Rate (MFR) (230°C/2.16 kg)
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g/10 min
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ISO 1133 |
| Mechanical |
Nominal Value
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Unit
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Test Method
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Tensile Stress
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ISO 527-2/50 | ||
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Yield, Injection Molded
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psi
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Break, Injection Molded
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psi
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Flexural Modulus 2 (Injection Molded)
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psi
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ISO 178 |
| Impact |
Nominal Value
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Unit
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Test Method
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Charpy Notched Impact Strength (73°F)
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ft·lb/in²
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ISO 179/1eA |
| Thermal |
Nominal Value
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Unit
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Test Method
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Heat Deflection Temperature (66 psi, Unannealed)
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°F
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ISO 75-2/B |
| Flammability |
Nominal Value
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Unit
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Test Method
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Flame Rating
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UL 94 |
| Related Terminology | |||
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Product names can be difficult to match. You may have searched any one of these terms to find this product: AD majoris MN300U BLACK 8229, AD majoris , ADmajorisMN300UBLACK8229, ADmajoris, majorisMN 300 U BLACK 8229, majorisMN300U BLACK 8229, majorisMN300, majoris, MN 300 U BLACK 8229, majorisMN300UBLACK8229, MN300U BLACK 8229, MN300, 300U, UBLACK, BLACK8229, MN300UBLACK8229, Polyethylene, High Density, Polyethylene High Density, HDPE, Polyethylene, PE, PolyethyleneHighDensity, 300MN, 300majorisMN
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| Features | |||
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Features may also be described by the following terms: High Density, High Specific Gravity, Good Surface Finish, Good Flow.
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| Uses | |||
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Uses may also be described by the following terms: Electrical Housings, Electrical Housing.
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| Injection |
Nominal Value
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Unit
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Drying Temperature
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°F
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Drying Time
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hr
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Processing (Melt) Temp
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°F
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Mold Temperature
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°F
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Injection Rate
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| Injection Notes | |||
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Hold-on-pressure: 50 to 60% of the injection pressure
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| Notes |
| 1Typical properties: these are not to be construed as specifications. |
| 20.079 in/min |

