| About |
|---|
| Description Non-flammable PP, FB72D, FB82N, and FB82S, exhibit high shock resistance by using Base resin of excellent shock resistance. In particular, its high fluidity allows moldability and fabulous appearance with good non-flammability. Thus, it is widely used for exterior of electric/electronic parts. Characteristics As non-flammability grade of UL94 V-O, it provides high fluidity and shock resistance, nice exterior of a molding product, and long-term thermal stability. There is no non-flammable agent blooming effect that can be shown at general non-flammable PP. Its rigidity and excellent scratch hardness allows to be used for exterior of electric products. Applications Bidet Control plate Exterior parts of a washer, PCB cover Vacuum cleaner Motor cover, etc.&& |
| Product Description | |
|---|---|
| Supplier | HANWHA |
| Generic | Polyolefin Elastomer |
| Material Status | Commercial: Negative |
| Features | Good Rigidity,Good Dimensional Stability,High liquidity,noise reduction,Flame Characteristics,High Heat Resistance,High scratch resistance,Heat Stabilized,V-0 |
| Availabilitys | North America,Asia Pacific |
| Process Methods | Injection Molding |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.04 | g/cm³ | ASTM D792 |
| Melt Flow Rate | |||
| 230℃，2.16kg | 45 | g/10min | ASTM D1238 |
| Shrinkage rate | |||
| MD：2.0 mm | 1.1 to 1.5 | % | Internal Method |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Impact strength of cantilever beam notch | |||
| 23℃ | 49 | J/m | ASTM D256 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 0.45 MPa, unannealed | 110 | ℃ | ASTM D648 |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| 0.79 mm | V-0 | UL 94 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Rockwell hardness | |||
| R-level | 90 | ASTM D785 | |
| tensile strength | |||
| yield | 29.4 | MPa | ASTM D638 |
| Tensile strain | |||
| fracture | 30 | % | ASTM D638 |
| Bending modulus | 1570 | MPa | ASTM D790 |
| Process Conditions | |||
|---|---|---|---|
| injection | Nominal value | Unit | Test method |
| Drying temperature | 90 to 100 | °C | |
| Drying time | 2.0 | hr | |
| Barrel rear temperature | 170 to 180 | °C | |
| Barrel middle temperature | 180 to 200 | °C | |
| Barrel front temperature | 180 to 200 | °C | |
| Nozzle temperature | 190 to 210 | °C | |
| Mold temperature | 40 to 70 | °C | |
| Injection pressure | 39.2 to 78.5 | MPa | |
| Back pressure | 0.490 to 1.96 | MPa | |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. 2.0 in/min |
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