Characteristics of PPO board PPO rod
1. Good overall performance, can be used in 120-degree steam, good electrical insulation, low water absorption, but tends to stress cracking. Modified polyphenylene ether eliminates stress cracking.
2. It has outstanding electrical insulation and water resistance, and good dimensional stability. Its dielectric properties rank first among plastics.
3. MPPO is a modified material made by blending PPO and HIPS, and the materials currently on the market are all this kind of material.
4. It has high heat resistance, the glass transition temperature is 211 degrees, the melting point is 268 degrees, and it has a tendency to decompose when heated to 330 degrees. The higher the PPO content, the better the heat resistance, and the heat distortion temperature can reach 190 degrees.
5. Good flame retardancy, self-breathing, and moderate flammability after mixing with HIPS. Lightweight, non-toxic and can be used in food and pharmaceutical industries. The light resistance is poor, and it will change color when used in the sun for a long time.
6. It can be blended and modified with ABS, HDPE, PPS, PA, HIPS, glass fiber, etc.
Application field of PPO board PPO rod
1. It is suitable for making heat-resistant parts, insulating parts, wear-reducing and wear-resistant parts, transmission parts, medical and electronic parts.
2. It can be used as gears, fan blades, valves and other parts used at higher temperatures, and can replace stainless steel.
3. It can make screws, fasteners and connectors.
4. Electrical parts of motors, rotors, casings, and transformers.
