1. High Temperature Resistance: Fiberglass spunlace fabrics can withstand high-temperature environments, typically at temperatures above 500° C. They can be used in a wide variety of applications, such as heat insulation and fire protection. This makes them very useful in high-temperature processes and applications, such as thermal isolation, fireproofing materials, and so on.
High strength and stiffness: Fiberglass spunlace fabrics have excellent strength and stiffness properties. They have high tensile strength and modulus, which provide strong structural support and reinforcement.

2. Corrosion Resistance: Fiberglass spunlace fabrics have excellent corrosion resistance and are resistant to acids, alkalis and other chemicals. This makes them widely used in chemical and electrical fields.

3. Good electrical insulation properties: glass fiber spunlace fabrics have excellent electrical insulation properties, which can effectively isolate the current and prevent electric sparks. Therefore, it is widely used as insulating material in electric equipment, electronic devices and other fields.

4. Abrasion and corrosion resistance: glass fiber spunlace fabrics have good abrasion resistance, and can be used for a long time under repeated abrasion and friction without being easily damaged. They are also resistant to corrosion and erosion and maintain good performance.

5. Lightweight: Compared to metallic materials, fiberglass spunlace fabrics have a lower density and are therefore lighter. This makes them useful in areas where weight reduction and energy efficiency are required, such as aerospace and automotive manufacturing.

6. Overall, the advantages of glass fiber spunlace fabrics, such as high temperature resistance, high strength, corrosion resistance, electrical insulation, abrasion resistance and lightweight, make them widely used in many industries and applications.