Category: | Nylon 12 , Polyamide 12 |
Manufacturer: | UBE Engineering Plastics, S.A. |
Trademark: | UBESTA |
Fillers: | - |
Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
Delivery Terms | FOB, CIF, DAP, DAT, DDP |
PDF: | aqGW5S_UBESTA-3030-JI9L.pdf ![]() |
PRICE: | Order Products email sales@su-jiao.com |
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UBESTA 3030 JI9L is a plasticized and impact modified PA12 grade for heat resistant airbrake tubing. The material is stabilized against weatherability. It is designed for high burst pressure performance at elevated temperatures as modern brake systems in trucks are operating at 12.5 bar. |
General Information | |
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Physical | Nominal Value | Unit | Test Method |
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Density | 1.02 | g/cm³ | ISO 1183 |
Melt Mass-Flow Rate (MFR) (235°C/2.16 kg) | 4.0 | g/10 min | ISO 1133 |
Molding Shrinkage | ISO 294-4 | ||
Vertical flow direction | 1.4 | % | ISO 294-4 |
Flow direction | 0.60 | % | ISO 294-4 |
Water Absorption (23°C, 24 hr) | 0.70 | % | ISO 62 |
Hardness | Nominal Value | Unit | Test Method |
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Rockwell Hardness (R-Scale) | 71 | ISO 2039-2 | |
Durometer Hardness (Shore D) | 70 | ISO 868 |
Mechanical | Nominal Value | Unit | Test Method |
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Tensile Stress (Yield) | 30.0 | MPa | ISO 527-2 |
Tensile Strain | ISO 527-2 | ||
Yield | 14 | % | ISO 527-2 |
Fracture | 200 | % | ISO 527-2 |
Flexural Modulus | 500 | MPa | ISO 178 |
Flexural Stress | 25.0 | MPa | ISO 178 |
Impact | Nominal Value | Unit | Test Method |
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Charpy Notched Impact Strength | ISO 179/1eA | ||
-40°C, complete fracture | 4.0 | kJ/m² | ISO 179/1eA |
23°C, local fracture | 90 | kJ/m² | ISO 179/1eA |
Thermal | Nominal Value | Unit | Test Method |
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Heat Deflection Temperature | |||
0.45 MPa, not annealed | 93.0 | °C | ISO 75-2/B |
1.8 MPa, not annealed | 44.0 | °C | ISO 75-2/A |
Melting Temperature (DSC) | 175 | °C | ISO 3146 |
CLTE - Flow | 1.6E-4 | cm/cm/°C | ISO 11359-2 |
Electrical | Nominal Value | Unit | Test Method |
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Volume Resistivity | 1.0E+13 | ohms·cm | IEC 60093 |
Additional Information |
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The value listed as Melting Temperature, ISO 3146, was tested in accordance with ISO 11357.Tensile Strain at Break, ISO 527: >200%Abrasion Loss, ISO 9352, CS-17, 1000 rev.: 7 mg |
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