Recycled PBT Plastic Particles Polybutylene Terephthalate with Factory Price
Dongguan Forever Co.,Ltd is the manufacture of the China origin cheap UV stablized PC polycarbonate Granules Polymer Resin
201 G30 202 FNA-XH has excellent dimensional stability due to its high melting point and crystallinity, as well as low water absorption and thermal expansion coefficient. In addition, it also has excellent electrical insulation, with minimal changes in electrical performance caused by moisture absorption and high insulation voltage.
General |
Form |
Filler |
Feature |
Usage |
Physical Nominal Value Test Method |
Density / Specific Gravity 1.62 g/cm³ ISO 1183-1-2012 |
Melt Flow, ISO(250℃/2.16kg) 25 g/10min ISO 1133 |
Mold Shrinkage, Flow 0.3 % ISO 294-4 |
Mold Shrinkage, XFlow 0.8 % ISO 294-4 |
Mechanical Nominal Value Test Method |
Tensile Strength, Break(10mm/min) 110 MPa ISO 527-2 |
Flexural Strength(2mm/min) 180 MPa ISO 178:2010 |
Flexural Modulus(2mm/min) 8000 MPa ISO 178:2010 |
C harpy Impact Strength, Notched(23 0 ℃) 8 KJ/m² ISO 179 |
C harpy Impact Strength, Unnotched(23 0 ℃) 50 KJ/m² ISO 179 |
Thermal Nominal Value Test Method |
Deflection Temperature |
Flammability, UL94(3.2 mm) V-0 UL 94 |
Electrical Nominal Value Test Method |
Volume Resistivity 1.2e+16 ohms ·cm IEC 60093 |
Relative Permittivity(50Hz) 3.3 IEC 60250 |
Dissipation Factor(50/60Hz) 0.02 IEC 60250 |
Dielectric Strength, in Oil 20 kV/mm IEC 60243-1 |
Resin PelletsProcessing | Nominal Value |
Drying Temperature<Injection> | 120 - 140 °C |
Dry Time | 3 - 4 hrs |
Melt Temperature<Injection> | 250 - 280 °C |
Nozzle Temperature<Injection> | 250 - 280 °C |
Mold Temperature<Injection> | 30 - 80 °C |
Injection Pressure<Injection> | 70 - 120 MPa |
Back Pressure<Injection> | 6 - 18 MPa |
Screw Speed <Injection> | < 100 rpm |
