News - Fiberglass Sunscreen Fabric, or Polyester Sunscreen Fabrics?

Fiberglass Sunscreen Fabric, or Polyester Sunscreen Fabrics?

When it comes to the performance of sun shade fabrics, fiberglass sunscreen fabric or polyester sunscreen fabrics, there is the biggest debate. There are many kinds of sunshade fabrics because of different structures, opening ratios and colors, so how to choose sunshade fabrics is particularly important. Generally, two directions need to be considered in the selection of sunshade fabrics, namely the quality of the fabric itself and the application environment. So what is the difference between glass fiber fabrics and polyester fiber fabrics? First of all, glass fiber fabrics have excellent dimensional stability. After temperature changes and stress, the deformation coefficient produced is small, and the tensile capacity is strong. , high fire rating, and long service life. Polyester fiber fabrics have excellent wrinkle resistance, elasticity and dimensional stability, good electrical insulation properties, sunlight resistance, friction resistance, mildew and moth resistance, good chemical resistance, and weak acid and weak alkali resistance. . At room temperature, it has a certain ability to resist dilute and strong acids, but it has poor resistance to strong alkalis. However, its dyeing performance is poor, and generally it must be dyed with disperse dyes at high temperature or in the presence of a carrier.