Flame retardant PPO plastic granules GTX6203

Product Item : 921
Category： PPO Resin
INQUIRY EMAIL

Polyphenylene oxide (PPO) is one of the world's five general-purpose engineering plastics. It has the advantages of high rigidity, high heat resistance, flame retardant, high strength and excellent electrical properties. PPO is generally in the form of khaki powder. The commonly used polyphenylene ether is synthesized from 2,6-dimethylphenol, which has excellent comprehensive properties. The biggest feature is that it has excellent dimensional stability and outstanding electrical insulation under long-term load, and it has a wide range of operating temperatures. , can be used for a long time in the range of -127~121℃. It has excellent water resistance and steam resistance, and the products have high tensile strength and impact strength, and good creep resistance. In addition, it has good wear resistance and electrical properties.

The application fields of PPO plastic are as follows:

PPO has a wide range of uses in the automotive industry, such as instrument panels, protective bars, etc. PPO and PA alloys, especially those with high impact resistance specifications, are developing rapidly for exterior parts.

Used in medical equipment to replace stainless steel and other metals in hot water storage tanks and exhaust fan mixing fill valves.

In the electromechanical industry, gears, blower blades, pipes, valves, screws, and other fasteners and connections can be made, and they can also be used to make parts in the electronics and electrical industries, such as coil skeletons and printed circuit boards.

PPO has good insulation and good heat resistance, and is suitable for the electrical industry. It is suitable for making electrical insulating parts used in wet and loaded conditions, such as coil bobbins, tube sockets, control shafts, transformer shielding sleeves, relay boxes, insulating posts, etc.

Physical Properties	Metric	English
Specific Gravity	1.25 g/cc	1.25 g/cc
Density	1.24 g/cc	0.0448 lb/in³
Moisture Absorption	0.0700 %	0.0700 %
	1.10 %	1.10 %
Water Absorption at Saturation	3.2 %	3.2 %
Viscosity	20 cP @Load 5.00 kg, Temperature 280 °C	20 cP @Load 11.0 lb, Temperature 536 °F
Linear Mold Shrinkage, Flow	0.0060 - 0.0090 cm/cm @Thickness 3.20 mm	0.0060 - 0.0090 in/in @Thickness 0.126 in
Linear Mold Shrinkage, Transverse	0.0060 - 0.0090 cm/cm @Thickness 3.20 mm	0.0060 - 0.0090 in/in @Thickness 0.126 in
Melt Flow	20 g/10 min @Load 5.00 kg, Temperature 280 °C	20 g/10 min @Load 11.0 lb, Temperature 536 °F
Mechanical Properties	Metric	English
Tensile Strength at Break	60.0 MPa	8700 psi
	65.0 MPa	9430 psi
Tensile Strength, Yield	60.0 MPa	8700 psi
	65.0 MPa	9430 psi
Elongation at Break	3.0 %	3.0 %
	10 %	10 %
	10 %	10 %
Elongation at Yield	2.5 %	2.5 %
	3.0 %	3.0 %
Tensile Modulus	4.60 GPa	667 ksi
	4.90 GPa	711 ksi
Flexural Strength	90.0 MPa	13100 psi
	100 MPa	14500 psi
Flexural Modulus	3.80 GPa	551 ksi
	4.00 GPa	580 ksi
Izod Impact Notched	60.0 J	44.3 ft-lb
	50.0 J @Temperature -30.0 °C	36.9 ft-lb @Temperature -22.0 °F
Izod Impact, Notched (ISO)	6.00 kJ/m²	2.86 ft-lb/in²
	5.00 kJ/m² @Temperature -30.0 °C	2.38 ft-lb/in² @Temperature -22.0 °F
Izod Impact, Unnotched (ISO)	50.0 kJ/m²	23.8 ft-lb/in²
Charpy Impact, Notched	0.500 J/cm²	2.38 ft-lb/in²
Dart Drop, Total Energy	10.0 J	7.38 ft-lb