描述

改性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

改性聚丙烯塑料树脂

产品详细信息

改性DPP塑料树脂

聚丙烯风扇叶片改性材料具有高硬度

<1）物理性能：聚丙烯是一种无毒、无异味的结晶聚合物，是所有塑料中最轻的品种之一，对水特别稳定，在水中14小时的吸水率仅为0.01%。分子量在80000到150000之间，成型性能良好。但由于收缩率大，原墙体制品容易产生凹痕，产品表面光泽度好，易着色

力学性能：PP结晶度高，结构规整，具有优异的力学性能，其强度、硬度和弹性均高于高密度聚乙烯（HDPE）。突出的特点是抗弯曲疲劳性（7×10^7）是所选弯曲打开和关闭的次数，没有损坏痕迹，干摩擦系数与尼龙相似，但在油润滑下不如尼龙

热性能：PP具有良好的耐热性，熔点为164~170℃，产品可在100℃以上灭菌。在无外力作用下，在150°C时不会变形。脆化为-35°C，在-35°C以下发生脆化，耐热性不如PE

（4）化学稳定性：PP具有良好的化学稳定性（5）电气性能：聚丙烯具有优异的高频绝缘性能。由于它几乎不吸水，绝缘性能不受湿度影响，具有较高的介电系数，可用于制作加热型电气绝缘产品，击穿电压也较高，适用于电气附件等。它具有良好的耐电压和耐电弧性，但具有高静电性，与铜接触时容易老化

专业PP风机叶片材料，具有高刚度和高韧性，不易被手折断，不易破碎和透明

是一家专业的改性pp塑料树脂制造商，您可以从我们工厂以优惠的价格订购高品质的改性pp塑料树脂

Modified PP Plastic Resin

PP 20% gf resistant to low temperature,
Good spray performance.
High flow performance;
Excellent molding processability;
Excellent resistance.

Modified PP Plastic Resin

Product Details

ModifiedPP Plastic Resin

PP fan blade modified material has high hardness

PP material properties:

(1) Physical properties: PP is a non-toxic, odorless, milky-white high-crystalline polymer, one of the lightest varieties of all plastics, and is particularly stable to water, with a water absorption rate of only 0.01% in water for 14 hours. The molecular weight is between 80,000 and 150,000, and the formability is good. However, due to the large shrinkage rate, the original wall products are easy to dent, the surface gloss of the products is good, and it is easy to color.

(2) Mechanical properties: PP has high crystallinity and regular structure, so it has excellent mechanical properties, and its strength, hardness and elasticity are higher than that of high-density PE (HDPE). The outstanding feature is the bending fatigue resistance (7×10^7) times the opening and closing of the selected bending without damage marks, the dry friction coefficient is similar to nylon, but not as good as nylon under oil lubrication.

(3) Thermal properties: PP has good heat resistance, the melting point is 164~170℃, and the products can be sterilized at temperatures above 100℃. Under the action of no external force, it will not deform at 150 °C. The embrittlement is -35°C, and embrittlement occurs below -35°C, and the heat resistance is not as good as PE.

(4) Chemical stability: PP has good chemical stability

(5) Electrical properties: Polypropylene has excellent high-frequency insulation properties. Because it hardly absorbs water, the insulation properties are not affected by humidity, have a high dielectric coefficient, and can be used to make heated Electrical insulation products, the breakdown voltage is also high, suitable for electrical accessories and so on. It has good resistance to voltage and arc, but has high static electricity, and it is easy to age when it is in contact with copper.

Professional PP fan blade material with high rigidity and high toughness, not broken by hand, not broken and transparent

ContactnowformoredetailsaboutModified PP Plastic Resin.

is one of the professional modified pp plastic resin manufacturers, you can order high quality modified pp plastic resin at good price from our factory.