描述
7.5%玻璃纤维增强原材料
产品：7.5%玻璃纤维增强原材料
颜色：黑色/天然/白色
工艺：注射/挤出成型
7.5%玻璃纤维增强原材料
产品详细信息
<7.5%玻璃纤维增强拉伸材料
模具温度：无加强材料为40℃~60℃。模具的冷却腔应设计良好，以减少塑料零件的弯曲
热损失必须快速且均匀。建议模具型腔直径为12mm
注射压力：中等（1500巴），
注射速度：使用最快的注射速度
有关7.5%玻璃纤维增强原材料的更多详细信息，请与我们联系 Product : 7.5% glass fiber reinforced Raw Material Color: Black/Natural/White Color7.5% Glass Fiber Reinforced Raw Material
Porcess : Injection/Extrusion Molding
7.5% Glass Fiber Reinforced Raw Material
Product Details
7.5% glass fiber reinforcedRaw Material
PBT processing method:
PBT has a fast crystallization speed, and the suitable processing method is injection molding. Other methods include extrusion, blow molding, coating and various secondary processing molding.
Drying treatment: This material is easily hydrolyzed at high temperatures, so the drying treatment before processing is very important. The recommended drying condition in the air is 120℃, 6~8 hours. Or 150℃, 2~4 hours. The humidity must be less than 0.03%. If the desiccant dryer is drying, the recommended condition is 150°C for 2.5 hours.
Melting temperature: 225℃~275℃, the recommended temperature is 250℃.
Mold temperature: 40℃~60℃ for unreinforced materials. The cooling cavity of the mold should be well designed to reduce the bending of the plastic part.
The heat loss must be fast and even. It is recommended that the diameter of the mold cavity is 12mm.
Injection pressure: medium (1500bar),
Injection speed: Use the fastest possible injection speed.
For more details about 7.5% glass fiber reinforced Raw Material,please contact us.
Tina Lin< ###>
is one of the professional 7.5% glass fiber reinforced raw material manufacturers, you can order high quality 7.5% glass fiber reinforced raw material at good price from our factory.
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