| Category | Polymer , Thermoplastic , Nylon , Nylon 66 , Nylon 66, Glass Bead Filled |
| Manufacturer | CP-Polymer-Technik GmbH & Co. |
| Trade Name | Wellamid® |
| Port | Ningbo port,China |
| Trade Terms | FOB, CFR, CIF |
| Payment Terms | L/C, T/T, Western Union |
| Download PDF | CP-Polymer-Technik Wellamid® 6600 GS 40 HWCP 40% Glass Sphere Filled Nylon 66, Heat Stabilized, Dry.pdf |
| Price | EMAIL US sales@lookpolymers.com |
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Density | 1.46 g/cc | 0.0527 lb/in³ | ISO 1183 |
| Moisture Absorption at Equilibrium | 1.8 - 2.3 % | 1.8 - 2.3 % | 23°C/50%RH; DIN 53495 |
| Linear Mold Shrinkage | 0.0090 - 0.011 cm/cm @Thickness 4.00 mm |
0.0090 - 0.011 in/in @Thickness 0.157 in |
| Mechanical Properties | Metric | English | Comments |
|---|---|---|---|
| Tensile Strength at Break | 85.0 MPa | 12300 psi | 5 mm/min; ISO 527 |
| Elongation at Break | 5.0 % | 5.0 % | 5 mm/min; ISO 527 |
| Tensile Modulus | 5.20 GPa | 754 ksi | ISO 527 |
| Flexural Modulus | 4.60 GPa | 667 ksi | DIN 52457 |
| Charpy Impact Unnotched | 3.00 J/cm² @Temperature 23.0 °C |
14.3 ft-lb/in² @Temperature 73.4 °F |
ISO 179 |
| Charpy Impact, Notched | 0.700 J/cm² @Temperature 23.0 °C |
3.33 ft-lb/in² @Temperature 73.4 °F |
ISO 179 |
| Thermal Properties | Metric | English | Comments |
|---|---|---|---|
| CTE, linear | 40.0 µm/m-°C @Temperature 23.0 - 80.0 °C |
22.2 µin/in-°F @Temperature 73.4 - 176 °F |
DIN 53752 |
| Melting Point | 255 °C | 491 °F | Kofler |
| Deflection Temperature at 0.46 MPa (66 psi) | 205 °C | 401 °F | ISO 179 |
| Deflection Temperature at 1.8 MPa (264 psi) | 130 °C | 266 °F | ISO 179 |
| Vicat Softening Point | 230 °C | 446 °F | 50 N; ISO 306 |
| Flammability, UL94 | HB @Thickness 1.60 mm |
HB @Thickness 0.0630 in |
Stufe; IEC 707 |
| HB @Thickness 3.20 mm |
HB @Thickness 0.126 in |
Stufe; IEC 707 |
| Electrical Properties | Metric | English | Comments |
|---|---|---|---|
| Volume Resistivity | 1.00e+15 ohm-cm | 1.00e+15 ohm-cm | IEC 93 |
| Surface Resistance | 1.00e+12 ohm | 1.00e+12 ohm | ISO 3915 |
| Dielectric Constant | 4.0 @Frequency 1e+6 Hz |
4.0 @Frequency 1e+6 Hz |
IEC 250 |
| Dielectric Strength | 35.0 kV/mm | 889 kV/in | IEC 243-1 |
| Dielectric Loss Index | 0.015 | 0.015 | At 1 MHz; IEC 250 |
| Comparative Tracking Index | 450 V | 450 V | Stufe; IEC 112 |
| Processing Properties | Metric | English | Comments |
|---|---|---|---|
| Melt Temperature | 265 - 290 °C | 509 - 554 °F | |
| Mold Temperature | 70.0 - 100 °C | 158 - 212 °F |
| Descriptive Properties | Value | Comments |
|---|---|---|
| Back Pressure | Low | |
| Holding Pressure | High | |
| Injection Speed | Medium to High | |
| Screw Speed | Medium |