What are the special features of glass yarn compared with other composite materials?

First of all, Fiber Glass has excellent physical properties. The main component of glass yarn is glass yarn. glass yarn has excellent high temperature resistance and can withstand high temperatures up to 1000°C. At the same time, glass yarn has high strength and stiffness, and is a common material with a strength of up to 2000MPa and a stiffness of up to 80GPa. In addition, glass yarn also has good electrical insulation properties and chemical stability.

Secondly, the processing performance of Fiber Glass is better. Compared with other composite materials, glass yarn is easy to cut, shape and weld. Whether in manual operation or mechanical processing, glass yarn has high plasticity and variability, and is easily combined with other materials to form composites.
Thirdly, Fiber Glass has excellent corrosion resistance. The main component of glass yarn is inorganic material glass yarn, so it has strong corrosion resistance. The glass yarn will not be corroded by oxygen, water vapor and general chemicals in the atmosphere, so it can maintain the stability and reliability of the material in harsh environments.
In addition, glass yarn also has good fatigue resistance. During long-term use, materials will be continuously subjected to external stress and are prone to damage and fatigue fracture. However, the strength and toughness of glass yarn give it good fatigue resistance and the ability to maintain stable performance over a long period of time.
In addition, Fiber Glass also has a lower density. The density of glass yarn is usually 1.5-2.0g/cm³. Compared with metal materials, glass yarn is significantly lighter. This makes glass yarn have broad application prospects in aerospace, automobile manufacturing, sports equipment and other fields. Structural parts made of glass yarn can provide greater load support and can reduce the weight of the overall structure in engineering design.
In addition, because glass yarn is easy to bond with other materials, it has irreplaceable advantages when manufacturing composite materials. Compared with other composite materials, glass yarn usually needs to be combined with thermosetting resin during application to form glass yarn reinforced resin composite materials. This composite material has good strength and stiffness and is widely used in aerospace, automobiles, construction and other fields.
To sum up, Fiber Glass, as a composite material, has many special features. It has excellent physical properties, processability, good corrosion resistance, excellent fatigue resistance, low density and good adhesion to other materials. These characteristics make glass yarn widely used in many fields and become an important engineering material. With the continuous advancement of science and technology, the performance and application scope of glass yarn will continue to expand and improve.