Introduction to SABIC NORYL GFN3F
PPO, the Chinese name is polyphenylene ether, and the English name is Polyphenylene Oxide. It is one of the five general engineering plastics in the world.
It has the advantages of high rigidity, high heat resistance, flame retardant, high strength and excellent electrical properties. In addition, polyphenylene ether also has the advantages of wear resistance, non-toxicity, and pollution resistance.
The dielectric constant and dielectric loss of PPO are one of the smallest varieties among engineering plastics. They are hardly affected by temperature and humidity, and can be used in low, medium and high frequency fields.
Supply SABIC NORYL GFN3F Features
1. It is white particles. Good overall performance, can be used in steam at 120 degrees, good electrical insulation, small water absorption, but tends to stress cracking. Modified polyphenylene ether eliminates stress cracking.
2. It has outstanding electrical insulation and excellent water resistance, good wear resistance and electrical properties, 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 on the market are all this kind of material.
4. It has high heat resistance, the glass transition temperature is 211°C, the melting point is 268°C, and it tends to decompose when heated to 330°C. The higher the PPO content, the better the heat resistance, and the heat distortion temperature can reach 190°C . The heat deflection temperature can be continuously changed from 75-170°C at 1.82MPa. With the increase of PPO content, the heat deflection temperature of the material will continue to rise to meet the performance requirements of different occasions.
5. Good flame retardancy, self-absorbing, and moderate flammability when mixed with HIPS. Lightweight, non-toxic and can be used in food and pharmaceutical industries. Poor light resistance, it will change color when used in the sun for a long time.
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