Composites are increasingly standing out in strategic sectors with their high strength, lightness, and design flexibility. The development of composite technologies enhances the high value-added production capacity of the plastics sector while making significant contributions to Turkey's industrial transformation.
Composite is a high-performance material obtained by combining a base material with reinforcing materials such as glass fiber, carbon fiber, or similar reinforcement materials that strengthen this material. In general, composite materials are formed as a result of the combination of two or more components with different physical and chemical properties while preserving the interface between them. Through this, superior properties such as mechanical strength, lightness, and durability—which the components do not possess on their own—are achieved.
Plastics and composite materials, which are frequently confused by the public, have different intended uses and performance characteristics, yet they are structures that complement each other in terms of material technologies.
Historically, the most fundamental composite materials are straw-reinforced mud-brick blocks used in building houses. With the discovery of glass fiber in America in the 1930s, the production of modern composites began, and glass fiber-reinforced composite materials were introduced to the world market.
HIGH PERFORMANCE IN COMPOSITES
Thermoplastic or thermoset resins are materials with specific mechanical properties when used alone. However, when these plastics are reinforced with high-performance reinforcement materials such as glass fiber, carbon fiber, or aramid fiber, composite materials emerge. As a result, the mechanical strength and rigidity of the material increase significantly while its weight remains low. At the same time, it gains superior properties such as high corrosion resistance, long lifespan, durability, and design flexibility. Thanks to these advantages, composite materials stand out as a strong alternative to traditional materials in many sectors. In summary, composite materials are made to improve certain properties of basic traditional materials, such as strength, thermal resistance, conductivity, weight, and aesthetic appearance. Therefore, composites are considered contemporary engineering materials and advanced materials.
INDISPENSABLE FOR STRATEGIC SECTORS
Today, the world's most advanced technologies are being developed thanks to composite materials. Composite technologies form the basis of countless critical applications, ranging from Airbus and Boeing passenger planes to F-35 fighter jets, UAV and SİHA systems, and ballistic applications in the defense and aviation sectors; wind turbine blades in the renewable energy sector; bodies and parts of trains, automotive, etc., in the transportation sector; irrigation systems to infrastructure projects; and construction to the marine sector. For example, the low density of composites contributes to fuel savings and increased speed in vehicles; military equipment such as armor and weapons can be carried with less effort. While composite applications in the defense industry are used in military aircraft such as planes and helicopters; tanks and armored vehicles; heavy vehicles used in military transport, bulletproof vests, and weapon bodies, the role and application areas of composite materials in the defense industry are rapidly increasing with developing technology. The use of composite materials in unmanned aerial vehicles, tank and aircraft armor, aircraft tail and wing components, and runways provides significant contributions to the development of the defense industry.
Composite materials reduce costs and increase efficiency thanks to features such as lightness, high strength, heat resistance, and corrosion resistance. Due to these contributions, composite materials are used in the energy sector, particularly in blade production within the wind energy industry.
The composite industry is also of great importance for the most prominent representatives of the plastics sector in Turkey. Because composite technologies enable the plastics sector to move beyond traditional products and engage in high value-added, advanced technology-based production. In other words, the composite industry is one of the most critical areas enabling the plastics sector to advance to a higher league in global competition.
The composite sector is an indispensable solution partner for strategic sectors ranging from defense to aviation, energy to transportation, and construction to marine. Thanks to advantages such as lightness, high strength, and long lifespan, it has become one of the fundamental building blocks of sustainable production and advanced technology.
Therefore, the composite industry is not merely a sub-branch of the plastics sector; it is a strategic engineering field that produces high technology, supports innovation, and guides our country's industrial transformation. As the Composite Industrialists Association, we believe that composites add value to life in every aspect.
This content has been translated using artificial intelligence technology.