Hostacom PPU X9067HS PP, High Crystal LyondellBasell Industries
Hostacom ERC 213N C12360 PP, Copolymer LyondellBasell Industries
Hostacom ERC 236N PP, Copolymer LyondellBasell Industries
Hostacom ERC 274 N PP, (Impact Copolymer) LyondellBasell Industries
Hostacom ERC 340N PP, Copolymer LyondellBasell Industries
Hostacom ERC729D PP, Copolymer LyondellBasell Industries
Hostacom ERD739T PP, Homopolymer LyondellBasell Industries
Hostacom ERG 320N NAT PP, Copolymer LyondellBasell Industries
Hostacom ERG719D PP, Copolymer LyondellBasell Industries
Hostacom ERS 158N PP, High Crystal LyondellBasell Industries
Hostacom EYC 136N PP, Copolymer LyondellBasell Industries
Hostacom EYC 772N PP, Copolymer LyondellBasell Industries
Hostacom G2 N01 PP, Homopolymer LyondellBasell Industries
Hostacom G2 N02 PP, Homopolymer LyondellBasell Industries
Hostacom G2 N02 100000 PP, Homopolymer LyondellBasell Industries
本公司所销售之塑胶原料均可提供原厂的物性表,UL MSDS SGS COC 欢迎来电咨询!
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1. 物理性能:聚丙烯为无毒、无臭、无味的乳白色高结晶的聚合物,密度只有0.90~0.91g/cm3,是目前所有塑料中最轻的品种之一,它对水特别稳定,在水中24h的吸水率仅为0.01%,分子量约为8~15万之间,成型性好,但因收缩率大,厚壁制品易凹陷,制品表面光泽好,易于着色。
2. 力学性能:聚丙烯的结晶度高,结构规整,因而具有优良的力学性能,其强度和硬度、弹性都比HDPE高,但在室温和低温下,由于本身的分子结构规整度高,所以冲击强度较差,分子量增加的时候,冲击强度也增大,但成型加工性能变差,PP最突出的性能就是抗弯曲疲劳性,如用PP注塑一体活动铰链,能承受7X107次开闭的折迭弯曲而无损坏痕迹,干摩擦系数与尼龙相似,但在油润滑下,不如尼龙。
3. 热性能:PP具有良好的耐热性,熔点在160~170℃,制品能在100℃以上温度进行消毒灭菌,在不受外力的情况下,150℃也不变形,脆化温度为-35℃,在低于-35℃会发生脆化,但耐寒性不如聚乙烯。
4. 化学稳定性:聚丙烯的化学稳定性很好,除能被浓硫酸、浓硝酸侵蚀外,对其他各种化学试剂都比较稳定,但低分子量的脂肪烃、芳香烃和氯化烃等能使PP软化和溶胀,同时它的化学稳定性随结晶度的增加还有所提高,所以聚丙烯适合制作各种化工管道和配件,防腐蚀效果良好。
5. 电性能:聚丙烯的高频绝缘性能优良,由于它几乎不吸水,故绝缘性能不受湿度的影响,它有较高的介电系数,且随温度的上升,可以用来制作受热的大气绝缘制品。它的击穿电压也很高,适合用作电气配件等,抗电压、耐电弧性好,但静电度高,与铜接触易老化。
6. 耐候性:聚丙烯对紫外线很敏感,加入氧化锌、硫代丙酸二月桂脂、碳黑或类似的乳白填料等可以改善其耐老化性能。
INVISION TPE GX 5058G6 美国舒尔曼 A. Schulman Inc.
INVISION TPE GX 5080G2F 美国舒尔曼 A. Schulman Inc.
INVISION TPE GX 5080G2N 美国舒尔曼 A. Schulman Inc.
INVISION TPE GX 5135DG5M2C 美国舒尔曼 A. Schulman Inc.
INVISION TPE GX 5187G3 美国舒尔曼 A. Schulman Inc.
INVISION TPE HX 5145DU1A 美国舒尔曼 A. Schulman Inc.
ISORENE TPE A3-1001 SABIC Innovative Plastics Europe
ISORENE TPE A4-1001 SABIC Innovative Plastics Europe
ISORENE TPE A6-1001 SABIC Innovative Plastics Europe
ISORENE TPE A8-1001 SABIC Innovative Plastics Europe
ISORENE TPE AA5C1-1001 SABIC Innovative Plastics Europe
ISORENE TPE AA5C2-1001 SABIC Innovative Plastics Europe
ISORENE TPE AA6C1-1001 SABIC Innovative Plastics Europe
ISORENE TPE AA6C2-7001 SABIC Innovative Plastics Europe
ISORENE TPE AA7C1-1001 SABIC Innovative Plastics Europe
ISORENE TPE AA7C2-7001 SABIC Innovative Plastics Europe
ISORENE TPE AA8C2-1001 SABIC Innovative Plastics Europe
ISORENE TPE AA9C1-1001 SABIC Innovative Plastics Europe
ISORENE TPE CA3-7001 SABIC Innovative Plastics Europe
ISORENE TPE CA6-7001 SABIC Innovative Plastics Europe
ISORENE TPE CA8-7001 SABIC Innovative Plastics Europe
ISORENE TPE FA3-1101 SABIC Innovative Plastics Europe
ISORENE TPE FA5-1101 SABIC Innovative Plastics Europe
ISORENE TPE FA7-1101 SABIC Innovative Plastics Europe
ISORENE TPE FA9-1101 SABIC Innovative Plastics Europe
ISORENE TPE SA4-1001 SABIC Innovative Plastics Europe
ISORENE TPE SA5-1001 SABIC Innovative Plastics Europe
ISORENE TPE SA6-1001 SABIC Innovative Plastics Europe
ISORENE TPE SA7-1001 SABIC Innovative Plastics Europe
Kemlex TPE V76E Precision Polymer Engineering Ltd.
K-Flex TPE 3070 Technovinyl Polymers India Ltd.
KIBITON TPE PB-511 CHI MEI CORPORATION
KIBITON TPE PB-5301 CHI MEI CORPORATION
KIBITON TPE PB-5302 CHI MEI CORPORATION
KIBITON TPE PB-5502 CHI MEI CORPORATION
KIBITON TPE PB-575 CHI MEI CORPORATION
K-Prene TPE GHT 45 Technovinyl Polymers India Ltd.
K-Prene TPE GHT 55 Technovinyl Polymers India Ltd.
K-Prene TPE GHT 65 Technovinyl Polymers India Ltd.
K-Prene TPE GHT 75 Technovinyl Polymers India Ltd
K-Prene TPE GLC 6040 Technovinyl Polymers India Ltd.
K-Prene TPE GLC 6050 Technovinyl Polymers India Ltd.
K-Prene TPE GLC 6060 Technovinyl Polymers India Ltd.
K-Prene TPE GLC 6070 Technovinyl Polymers India Ltd.
K-Prene TPE LSZH 70 Technovinyl Polymers India Ltd.