
PA66 A4H BASF GERMANY
128
Form:Granules | Grade:Injection grade
Properties:
Medium viscosityheat-resistingOil resistant
Typical Applications:
Laptop casewheel
Product Description
Certificates(1)
Datasheet
Product Description
| Typical Applications: | Laptop case | wheel |
| Properties: | Medium viscosity | heat-resisting | Oil resistant |
Certificates

Technical Data Sheet
| impact performance | Test Condition | Test Method | Test Result | Test Unit |
|---|---|---|---|---|
| Impact strength of simply supported beam without notch | 23℃ | kJ/m² | 11.143to19.964 | |
| mechanical properties | Test Condition | Test Method | Test Result | Test Unit |
| Charpy Notched Impact Strength | +23℃,干/湿字段1_文本 | 8/30 | KJ/m | |
| impact strength | -20℃,干 | 20 | J | |
| Elongation at Break | 干/湿,V=50mm/min | 4.2/20 | % | |
| Impact strength of cantilever beam gap | +23℃,干/湿 | 5.5/NB | KJ/m | |
| Charpy Notched Impact Strength | +23℃,干/湿 | NB/NB | KJ/m | |
| Tensile modulus | 干/湿 | 3100/1200 | Mpa | |
| impact strength | +23℃,干/湿 | 50/>140 | J | |
| Impact strength of cantilever beam gap | -30℃,干 | 7 | KJ/m | |
| Elongation at Break | 干/湿,V=50mm/min | 4.2/20 | % | |
| Tensile yield stress (V=50mm/min) | 干/湿 | 85/50 | Mpa | |
| Ball Pressure Test | 干/湿 | 160/100 | Mpa | |
| Tensile creep modulus | 1000h,湿 | 700 | Mpa | |
| Fracture stress (V=50mm/min) | 干/湿 | 85/50 | Mpa | |
| Bending modulus | 干/湿 | 3000 | Mpa | |
| elongation | ≤0.5%, +23℃,湿 | 700 | Mpa | |
| Elongation at Break | ASTM D638/ISO 527 | 4.2/20 | % | |
| Bending modulus | ASTM D790/ISO 178 | 3000 | kg·cm/cm(J/M)ft·lb/in | |
| elongation | ASTM D638/ISO 527 | 4.2/20 | % | |
| tensile strength | Break,23℃ | 144.83to292.41 | MPa | |
| Tensile modulus | 23℃ | 8206.9to28000.0 | MPa | |
| Tensile strain | Break,23℃ | % | 1.9to3.1 | |
| thermal performance | Test Condition | Test Method | Test Result | Test Unit |
| Linear coefficient of thermal expansion | ASTM D696/ISO 11359 | 7-10 | mm/mm.℃ | |
| Hot deformation temperature | HDT | ASTM D648/ISO 75 | 220 | ℃(℉) |
| Linear coefficient of thermal expansion | (23-80)℃,Dry | 7-10 | ||
| thermal conductivity | Dry | 0.23 | W/(m.K) | |
| Hot deformation temperature | 0.45MPa负荷,Dry | 220 | °C | |
| Temperature index | 在20000h/5000h,后拉伸强度下降50%时 | 118/138 | °C | |
| Hot deformation temperature | 1.8MPa负荷,Dry | 75 | °C | |
| specific heat | Dry | 1.7 | J/(g.K) | |
| Maximum operating temperature | >200 | °C | ||
| Continuous use temperature | °C | 110to220 | ||
| 8.0Mpa, unannealed | °C | 65to220 | ||
| 1.8MPa, unannealed | °C | 230to250 | ||
| transverse | mm/mm/°C | 68.6E-5-127.0E-5 | ||
| flow | mm/mm/°C | 142.2E-5-203.2E-5 | ||
| Melting temperature | °C | 260 | ||
| Physical properties | Test Condition | Test Method | Test Result | Test Unit |
| Saturation, 23 ℃ | % | 3.5to5.0 | ||
| Balance, 23 ℃, 50% RH | % | 1.2to1.5 | ||
| Shrinkage rate | 23℃ | % | 0.10-0.31 | |
| Electrical performance | Test Condition | Test Method | Test Result | Test Unit |
| Compared to the Leakage Traceability Index (CTI) | 干/湿 | CTI 575 M | ||
| Loss angle | 1MHz,干/湿 | 0.025/0.2 | ||
| Dielectric constant | 1MHz,干/湿 | 3.2/5 | ||
| Compared to the Leakage Traceability Index (CTI) | 干/湿 | CTI 600 | ||
| Surface resistivity | 干/湿 | 10 | Ω | |
| Dielectric strength | K20/P50,干/湿 | 110/80 | KV/mm | |
| Volume resistivity | 干/湿 | 10 | Ω.cm | |
| Dielectric strength | 23℃ | V/mil | 840 | |
| Volume resistivity | 23℃ | ohms·cm | 1.0E+12-1.0E+14 | |
| hardness | Test Condition | Test Method | Test Result | Test Unit |
| Ball Pressure Test | 222.76to370.34 | MPa |
IMPORTANT NOTES: Plas.com collected the data in the data sheet from the material manufacturers. Plas.com makes the best effort to improve the accuracy of the data, but has no responsibility for the data. We strongly recommend verifying the validity of the data with the material manufacturers before making a final decision.