Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PEEK PEEK-OPTIMA® LT3 Invibio Inc.
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Plastic Datasheets
| Impact resistance | Test Condition | Test Method | Invibio Inc./PEEK-OPTIMA® LT3 |
|---|---|---|---|
| Impact strength of cantilever beam gap | -- | ISO 180 | 4.5 kJ/m² |
| Suspended wall beam without notch impact strength | ISO 180 | 无断裂 | |
| Impact strength of cantilever beam gap | --2 | ISO 180 | 4.7 kJ/m² |
| hardness | Test Condition | Test Method | Invibio Inc./PEEK-OPTIMA® LT3 |
|---|---|---|---|
| Rockwell hardness | M级 | ASTM D785 | 99 |
| Mechanical properties | Test Condition | Test Method | Invibio Inc./PEEK-OPTIMA® LT3 |
|---|---|---|---|
| Poisson's ratio | ASTM D638 | 0.36 | |
| Tensile strain | 断裂 | ISO 527-2 | 25 % |
| compression stress | ISO 604 | 135 MPa | |
| shear modulus | ISO 15310 | 1000 MPa | |
| Flexural modulus | -- | ISO 178 | 4200 MPa |
| --2 | ISO 178 | 4000 MPa | |
| tensile strength | 屈服 | ISO 527-2 | 108 MPa |
| Tensile strain | 断裂2 | ISO 527-2 | 20 % |
| tensile strength | 屈服2 | ISO 527-2 | 115 MPa |
| bending strength | ISO 178 | 170 MPa | |
| shear strength | ASTM D732 | 88.0 MPa |
| Filling analysis | Test Condition | Test Method | Invibio Inc./PEEK-OPTIMA® LT3 |
|---|---|---|---|
| MeltViscosity | 内部方法 | 0.160 kPa |
| physical property | Test Condition | Test Method | Invibio Inc./PEEK-OPTIMA® LT3 |
|---|---|---|---|
| Shrinkage rate | MD：210°C | 1.3 % | |
| Water absorption rate | 23°C,24hr | ISO 62 | 0.50 % |
| density | ISO 1183 | 1.30 g/cm³ |
| Thermal performance | Test Condition | Test Method | Invibio Inc./PEEK-OPTIMA® LT3 |
|---|---|---|---|
| melting temperature | 340 °C | ||
| Linear coefficient of thermal expansion | MD：--3 | ASTM D696 | 4.7E-05 cm/cm/°C |
| RTI Imp | UL 746 | 260 °C | |
| Linear coefficient of thermal expansion | MD：--4 | ASTM D696 | 1.1E-04 cm/cm/°C |
| RTI | UL 746 | 260 °C | |
| RTI Elec | UL 746 | 260 °C |
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