In-mold Sensors - A Great Help in Achieving Automated RTM   In-mold sensors have been used for decades in plastic injection molding as part of a diverse process control portfolio. But recently, similar technologies have begun to make inroads into composite manufacturing through resin transfer molding (RTM), which is the most similar to injection molding

Carbon Fiber Composite Material Layup Design and Connection Technology   Key Points of Carbon Fiber Composite Material Layup Design With the development of the times, carbon fiber composite materials can be seen everywhere in aerospace, automobile high-speed rail, sports goods, machinery manufacturing and other fields. In the process of manufacturing its products, due to the

  Activated Carbon Fiber Felt   Activated Carbon Fiber Felt is a high-efficiency adsorption material made of artificial fiber through special processes such as impregnation with flame retardant, low-temperature carbonization, high-temperature carbonization, and high-temperature activation. It is also the most environmentally friendly adsorption material with the strongest adsorption capacity in the contemporary era. Its main

  Current Status of RTM Process Development   Introduction to RTM Process   RTM (Resin Transfer Molding) process is to pre-lay the designed reinforcement material preform in the mold cavity, inject low-viscosity resin into the mold cavity under the action of pressure or vacuum or both, and complete the infiltration of the reinforcement material preform

Research and Application of RTM Molding Die for Composite Materials Used in Oil Fields   Structure and Characteristics of Composite Insulation Parts 1.1 Appearance and Size of Composite Insulation Parts   The insulation parts are glass fiber reinforced composite materials. The appearance and size of the insulation parts are shown in Figure 1. The insulation

  Common Types of Fiberglass Mats     Glass Fiber Needle Mat Glass fiber needle mat is widely used in carbon black, steel, non-ferrous metals, chemicals, incineration and other industries. In China, industrial filter materials are the main application areas of glass fiber needle mat. Glass Fiber Needle Mat is used for car interior decoration,

  Preoxidized PAN Fiber Mat   Preoxidized fiber or preoxidized yarn is obtained by high-temperature heat stabilization treatment with polyacrylonitrile as raw material. It has high flame retardancy, limiting oxygen index greater than 45%, excellent thermal stability, fiber does not melt, soften and shrink, no droplets during combustion, and is a quasi-non-flammable product; good thermal