描述
增强型PP塑料树脂
PP 20%gf耐低温，
良好的喷涂性能
高流动性
良好的成型加工性能
极好的抵抗力
增强聚丙烯塑料树脂
产品详细信息
增强聚丙烯塑料树脂
增强聚丙烯
增强聚丙烯是聚丙烯与玻璃纤维或有机纤维、石棉或无机填料（滑石粉、碳酸钙）的混合物。通常是通过添加弹性体或PP粉来改性玻璃纤维。加入30%的玻璃纤维可以将收缩率降低到0.7%。均聚物和共聚物PP材料都具有优异的吸湿性、耐腐蚀性和耐溶解性。然而，它不耐芳烃（eg）溶剂、氯化烃（）溶剂等。PP也不像PE那样耐高温氧化。普通工业玻璃纤维增强聚丙烯含有10%至30%的纤维。由于含有玻璃纤维，因此具有良好的耐热性和尺寸稳定性。增强聚丙烯主要用于制造各种机械零件，主要包括汽车风扇、空调风扇和净水器过滤瓶，脚浴等。
聚丙烯注射温度
熔融温度：220~275℃，注意不要超过275℃
模具温度：40~80℃，推荐50℃。结晶度主要由模具温度决定
注射压力：高达1800巴
注射速度：通常，使用高速注射可以将内部压力降至最低。如果产品表面有缺陷，则应使用温度较高的低速注射
流道和浇口：对于冷流道，典型的流道直径范围为4到7 mm。建议使用具有圆形阀体的浇口和流道。所有类型的闸门都可以使用。典型的浇口直径范围为1到1.5mm，但也可以使用小到0.7mm的浇口。对于边缘浇口，小浇口深度应为壁厚的一半；小闸门宽度应至少为壁厚的两倍。PP材料完全可以使用热流道系统
是专业的增强型pp塑料树脂制造商之一，您可以从我们工厂以优惠的价格订购高品质的增强型pp塑料树脂
Enhanced PP Plastic Resin
PP 20% gf resistant to low temperature,
Good spray performance.
High flow performance;
Excellent molding processability;
Excellent resistance.
Enhanced PP Plastic Resin
Product Details
Enhanced PP Plastic Resin
Enhanced PP
Reinforced polypropylene is a mixture of polypropylene with glass fibers or organic fibers, asbestos, or inorganic fillers (talc, calcium carbonate). PP is usually modified by adding glass fibers, powder additives or elastomers. Adding 30% glass fiber can reduce the shrinkage to 0.7%. Both homopolymer and copolymer PP materials have excellent moisture absorption resistance, corrosion resistance and solubility resistance. However, it is not resistant to aromatic hydrocarbons (eg ) solvents, chlorinated hydrocarbons ( ) solvents, etc. PP is also not as resistant to oxidation at high temperatures as PE. General industrial glass fiber reinforced polypropylene contains 10 to 30% fibers. Good heat resistance and dimensional stability due to glass fiber content. Reinforced polypropylene is mainly used in the manufacture of various mechanical parts, mainly including automobile fans, air conditioner fans, and water purifier filter bottles. , foot bath, etc.
PP injection temperature
Melting temperature: 220~275℃, be careful not to exceed 275℃.
Mold temperature: 40~80℃, 50℃ is recommended. The degree of crystallization is mainly determined by the mold temperature.
Injection pressure: up to 1800bar.
Injection speed: Usually, the use of high-speed injection can reduce the internal pressure to a minimum. If there are defects on the surface of the product, then lower speed injection at higher temperatures should be used.
Runners and gates: For cold runners, typical runner diameters range from 4 to 7 mm. It is recommended to use sprues and runners with round bodies. All types of gates can be used. Typical gate diameters range from 1 to 1.5mm, but gates as small as 0.7mm can also be used. For edge gates, the small gate depth should be half the wall thickness; the small gate width should be at least twice the wall thickness. PP material can use hot runner system completely.
ContactnowformoredetailsaboutEnhanced PP Plastic Resin.
增强聚丙烯塑料树脂
增强聚丙烯
增强聚丙烯是聚丙烯与玻璃纤维或有机纤维、石棉或无机填料（滑石粉、碳酸钙）的混合物。通常是通过添加弹性体或PP粉来改性玻璃纤维。加入30%的玻璃纤维可以将收缩率降低到0.7%。均聚物和共聚物PP材料都具有优异的吸湿性、耐腐蚀性和耐溶解性。然而，它不耐芳烃（eg）溶剂、氯化烃（）溶剂等。PP也不像PE那样耐高温氧化。普通工业玻璃纤维增强聚丙烯含有10%至30%的纤维。由于含有玻璃纤维，因此具有良好的耐热性和尺寸稳定性。增强聚丙烯主要用于制造各种机械零件，主要包括汽车风扇、空调风扇和净水器过滤瓶，脚浴等。
聚丙烯注射温度
熔融温度：220~275℃，注意不要超过275℃
模具温度：40~80℃，推荐50℃。结晶度主要由模具温度决定
注射压力：高达1800巴
注射速度：通常，使用高速注射可以将内部压力降至最低。如果产品表面有缺陷，则应使用温度较高的低速注射
流道和浇口：对于冷流道，典型的流道直径范围为4到7 mm。建议使用具有圆形阀体的浇口和流道。所有类型的闸门都可以使用。典型的浇口直径范围为1到1.5mm，但也可以使用小到0.7mm的浇口。对于边缘浇口，小浇口深度应为壁厚的一半；小闸门宽度应至少为壁厚的两倍。PP材料完全可以使用热流道系统
增强聚丙烯是聚丙烯与玻璃纤维或有机纤维、石棉或无机填料（滑石粉、碳酸钙）的混合物。通常是通过添加弹性体或PP粉来改性玻璃纤维。加入30%的玻璃纤维可以将收缩率降低到0.7%。均聚物和共聚物PP材料都具有优异的吸湿性、耐腐蚀性和耐溶解性。然而，它不耐芳烃（eg）溶剂、氯化烃（）溶剂等。PP也不像PE那样耐高温氧化。普通工业玻璃纤维增强聚丙烯含有10%至30%的纤维。由于含有玻璃纤维，因此具有良好的耐热性和尺寸稳定性。增强聚丙烯主要用于制造各种机械零件，主要包括汽车风扇、空调风扇和净水器过滤瓶，脚浴等。
Good spray performance.
High flow performance;
Excellent molding processability;
Excellent resistance.
Reinforced polypropylene is a mixture of polypropylene with glass fibers or organic fibers, asbestos, or inorganic fillers (talc, calcium carbonate). PP is usually modified by adding glass fibers, powder additives or elastomers. Adding 30% glass fiber can reduce the shrinkage to 0.7%. Both homopolymer and copolymer PP materials have excellent moisture absorption resistance, corrosion resistance and solubility resistance. However, it is not resistant to aromatic hydrocarbons (eg ) solvents, chlorinated hydrocarbons ( ) solvents, etc. PP is also not as resistant to oxidation at high temperatures as PE. General industrial glass fiber reinforced polypropylene contains 10 to 30% fibers. Good heat resistance and dimensional stability due to glass fiber content. Reinforced polypropylene is mainly used in the manufacture of various mechanical parts, mainly including automobile fans, air conditioner fans, and water purifier filter bottles. , foot bath, etc.
is one of the professional enhanced pp plastic resin manufacturers, you can order high quality enhanced pp plastic resin at good price from our factory.
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