Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
电木粉 X689 BK SUMITOMO JAPAN
Vyncolit®
--
Filler: glass beads, fibe、55% filler by weight
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
Plastic Datasheets
| Thermal Properties | Test Condition | Test Method | SUMITOMO JAPAN/X689 BK |
|---|---|---|---|
| Linear thermal expansion coefficient | TD | TMA | 4.4E-05 cm/cm/°C |
| MD | TMA | 2.1E-05 cm/cm/°C | |
| Heat Deflection Temperature | 1.8MPa,未退火 | ISO75-2/Af | 195 °C |
| Physical | Test Condition | Test Method | SUMITOMO JAPAN/X689 BK |
|---|---|---|---|
| Apparent Density | ISO60 | 0.72 g/cm³ | |
| Moisture Absorption | 平衡,23°C,50%RH | ISO62 | 0.15 % |
| PostShrinkage | ISO2577 | 0.15 % | |
| Modeling Shrinkage | ISO2577 | 0.36 % |
| Mechanical Properties | Test Condition | Test Method | SUMITOMO JAPAN/X689 BK |
|---|---|---|---|
| Tensile Stress | ISO527-2 | 104 Mpa | |
| Flexural Modulus | ISO178 | 11000 Mpa | |
| Compressive Stress | ISO604 | 271 Mpa | |
| Tensile Strain | 断裂 | ISO527-2 | 0.95 % |
| Flexural Strain (Break) | ISO178 | 1.6 % | |
| Flexural Stress | ISO178 | 179 Mpa | |
| Tensile Modulus | ISO527-2 | 14000 Mpa |
| Impact Properties | Test Condition | Test Method | SUMITOMO JAPAN/X689 BK |
|---|---|---|---|
| Charpy Unnotched Impact Strength | ISO179 | 10 kJ/m² |
| Electrical Properties | Test Condition | Test Method | SUMITOMO JAPAN/X689 BK |
|---|---|---|---|
| Dielectric Strength | IEC60243-1 | 29 KV/mm | |
| Volume Resistivity | IEC60093 | 5.7E+14 ohms·cm | |
| Comparative Tracking Index | IEC60112 | 175 V | |
| Surface Resistivity | IEC60093 | 1.5E+13 ohms |
Contact Us
Get App
Top