描述

导电PPS塑料

所有先进工程塑料中最广泛的耐化学品性

改进了PPS的尺寸稳定性和热性能

将强度保持在425ºF以上

对蒸汽、强碱、燃料不敏感，酸

最小吸水率

优良的电绝缘体

极低的线性热膨胀系数

导电聚苯硫醚塑料

产品细节

导电聚苯硫醚塑料

导电聚苯硫醚塑料——就成型而言，聚苯硫醚塑料在加工和成型过程中吸水率非常低，因此收缩率非常小，基本上尺寸不会改变，但也有缺点。聚苯硫醚塑料是一种相对易碎的塑料。脆性大，韧性相对较差，因此被认为无法承受较高强度的冲击，但这一缺点通过改性得以克服，未来通过改性，其综合性能将非常优异，其应用主要以其优异的耐热性为中心，同时，它可以降低摩擦和润滑性能。因此，PPS塑料无论是在电子行业，还是在汽车设备，还是在机械和化工等各个领域，都有着广泛的应用。从目前的市场情况来看，聚苯硫醚将被更多地使用，产量将增加。我很清楚

导电聚苯硫醚塑料聚苯硫醚塑料可适用于许多加工方法，如注射成型。如果使用注射成型方法进行加工，则可以使用更通用的注射成型机。同时，应注意桶内的温度。一般来说，如果加工纯PPS材料，温度要求在280摄氏度到330摄氏度之间。在此温度范围内，如果加工含有40%玻璃纤维的PPS材料，温度需要在300摄氏度到300摄氏度之间。在350摄氏度范围内，还要注意模具的温度和注射压力等，或采用挤出加工方法。在挤出加工过程中，需要通风挤出阶段。加工要求在进料部分。温度应低于200摄氏度。还需要进料口的模具温度。一般来说，温度需要在300摄氏度到320摄氏度之间

您也可以使用成型方法进行成型。这种成型方法更适合大规模生产。它至少需要压缩两次，首先冷却，然后热压。预热温度也更微妙，类似于注塑过程。如果是纯PPS热压材料，预热温度要求为360℃，含玻璃纤维的PPS温度为380℃。一般来说，成型后需要等待温度冷却。温度达到150摄氏度后，模具可以脱模。另一种成型方法是喷雾成型，这是一种混合方法，使用悬浮液喷涂方法和干粉热喷涂。这是将PPS材料喷涂在金属表面上。然后将其塑化并淬火以获得涂层

是一家专业的导电聚苯硫醚塑料制造商，您可以从我们工厂以优惠的价格订购高品质的导电聚苯硫醚塑料

Conductive PPS Plastic

Broadest resistance to chemicals of all advanced engineering plastics
Improved dimensional stability and thermal performance over PPS
Maintains strength above 425º F
Inert to steam, strong bases, fuels, and acids
Minimal water absorption
Excellent electrical insulator
Very low coefficient of linear thermal expansion

Conductive PPS Plastic

Product Details

Conductive PPS plastic

Conductive PPS plastic–In terms of molding, PPS plastic has a very low water absorption rate during the processing and molding process, so the shrinkage rate is very small, and basically the size will not change, but it also has shortcomings. PPS plastic is a kind of relatively brittle plastic. It is brittle and has relatively poor toughness, so it is thought that it cannot withstand higher-strength impacts, but this shortcoming is overcome by modification, and through modification In the future, its comprehensive performance will be very excellent, and its application is mainly based on its excellent heat resistance, as the center point, and at the same time, it can reduce friction and lubrication performance. Therefore, PPS plastics, regardless of Whether it is in the electronics industry, or in automotive equipment, or in various fields such as mechanical and chemical engineering, it has a wide range of applications. From the current market situation, PPS will be used more and the production volume will increase. Know well.

Conductive PPS plastic-PPS plastic can be adapted to many processing methods, such as injection molding. If the injection molding method is used for processing, a more general injection molding machine can be used. At the same time, attention should be paid to the temperature in the barrel. Generally speaking, if For processing pure PPS materials, the temperature is required to be between 280 degrees Celsius and 330 degrees Celsius. In this temperature range, if you are processing PPS materials containing 40% glass fiber, the temperature needs to be between 300 degrees Celsius and 300 degrees Celsius. Within the range of 350 degrees Celsius, but also pay attention to the temperature of the mold and the injection pressure, etc., or use the extrusion processing method. During the extrusion processing, the vented extrusion stage is required. The processing requirements are in the feeding section. The temperature should be less than 200 degrees Celsius. The mold temperature of the feed port is also required. Generally, the temperature needs to be between 300 degrees Celsius and 320 degrees Celsius.

You can also use the molding method for molding. This molding method is more suitable for relatively large-scale productions. It needs to be compressed at least twice, first cooling, and then hot pressing. The preheating temperature is also more delicate, similar to the injection molding process. If it is pure PPS material for hot pressing, the preheating temperature is required to be 360 degrees Celsius, and the temperature of PPS containing glass fiber is 380 degrees Celsius. Generally, you need to wait for the temperature to cool after molding. After the temperature reaches 150 degrees Celsius, the mold can be demolded. Another molding method is spray molding, which is a hybrid method that uses a suspension spray method and a dry powder thermal spray. This is to spray the PPS material on the metal surface. It is then plasticized and quenched to obtain a coating.

Contactnowformoredetailsabout Conductive PPS plastic.

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