Filled & Reinforced PPS compounds
Product Details:
| Appearance | Granular |
|---|---|
| Colour | Natural clour (PPS-hMR*0) or black (PPS-hMR*1) |
| Place of Origin | Sichuan, China |
| Brand Name | HATON |
| Model Number | PPS-hMR60/61 |
Payment & Shipping Terms:
| Minimum Order Quantity: | 1 Metric Ton |
|---|---|
| Packaging Details: | Packed by paper bag with lining plastic membrane, 25kg/bag, 1mt/panel (wooden), 20mt/20'GP. Kept in clean, ventilative, waterproof storehouse. Safty |
| Delivery Time: | 14 days after receiving the payment |
| Payment Terms: | L/C,T/T |
| Supply Ability: | 200 Metric Ton per Month |
Detailed Product Description
Characteristic
PPS-hMR60 (natural color) and PPS-hMR61 (black) is filled and reinforced PPS compound, which is filled with mineral and glass fiber based on the PPS resin. With a comparative low price, it shows high rigidity, creep resistance, low mold shrinkage, high-temperature resistance, inherent flame resistance, excellent electrical insulation properties, easy processing, and good dimensional stability. Its color is black.
Applications
Owing to its high performance and comparative low price, it is widely used in electronic, electric appliances, automobile, home appliances, railway, space aviation, mechanical and military fields etc. Such as: connectors, plugs, lamp holders, electric appliance outer shells where high-temperature resistant is required, nuts, bolts and contacting panel of electric appliance.
Properties
Item | Unit | Performance | Test Standard |
Density | g/cm3 | 1.92 | GB/T 1033-1986 |
Mold Shrinkage(Flow/Transverse) | % | 0.25/0.75 | GB/T 15585-1995 |
Compress Strength | MPa | 140 | GB/T 1041-1992 |
Rockwell Hardness | HRL | 110 | GB/T 9342-1988 |
Tensile Strength | MPa | 172 | GB/T 1040-1992 |
Elongation at break | % | 1.3 | GB/T 1040-1992 |
Flexural Modulus | MPa | 1.54×104 | GB/T 9341-2000 |
Flexural Strength | MPa | 257 | GB/T 9341-2000 |
Izod Impact Strength (notched) | KJ/m2 | 10 | GB/T 1843-1996 |
Volume Resistivity | Ω.m | 2×1014 | GB/T 1410-1989 |
Surface Resistivity | Ω | 2×1014 | GB/T 1410-1989 |
Dielectric Constant (1MHz) | 4 | GB/T 1409-1988 | |
Dielectric Strength | KV/mm | 15 | GB/T 1408.1-1999 |
Melting Point | oC | 282 | GB/T 4608-1984 |
HDT(1.80Mpa) | oC | 265 | GB/T 1634.2-2004 |
Flammability (Vertical) | Grade | FV-0 | GB/T 2408-1996 |
Remark: The statistics above are typical value, not be proved as receiving inspection standard.
Processing Conditions
Suitable for injection molding. PPS is highly crystallization polymer. Therefore, in molding process, stress concentration, which brought on by rotation angle and changes of wall thickness, should be considered. Injection molding technology references are as follows:
1. Pre Drying:
Temperature: 110~140oC
Time: 3~5hr
1.1 metal inserts should be preheated.
Temperature: 130~140oC
Time: 1hr (constant temperature)
1.2 natural colored compounds should be pre-dried in the same condition in order to get the even colour after molding.
2. Injection:
Mold: 100~150 degree centigrade
Cylinder: Zone 1: 270~290oC
Zone 2: 300~320oC
Zone 3: 300~320oC
Nozzle: 290~320oC
Injection pressure: 50~100MPa
Injection speed: Medium speed. In order to get a nice-quality appearance, it allows a high speed. Yet please avoid some defects like warp and scorch.
Back pressure: 0.1~1.0MPa
Screw speed: 40~100r/min
Injection time: Depend on the sizes of articles
3. Post processing: Depend on the sizes of articles
Processing temperature: 160~180oC
Processing time: 4~16hr
Filled & Reinforced PPS compounds
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Company Info
Sichuan Deyang Special New Material Co., Ltd.
[China]
[Verified Member]
City: Deyang
Province/State: Sichuan
Country/Region : China
Business Type:Manufacturer
Online Postings: Products