1. High Strength and Stiffness: Knitted fiberglass mats and knitted composite mats have high strength and stiffness, which provide good structural support and reinforcement, resulting in end products with excellent mechanical properties.

2. Good flexibility: Due to the knitting process, fiberglass knitted mats and knitted composite mats have good flexibility and deformability, which can be better adapted to complex shapes of surfaces, and can withstand a certain degree of stretching and bending.

3. Breathability and Permeability: Fiberglass knitted mats and knitted composite mats have good breathability and permeability, and in some applications can achieve the circulation of gases and liquids, which is conducive to the regulation of humidity, temperature and other environmental factors.

4.Corrosion resistance: glass fiber has excellent corrosion resistance, able to resist the erosion of acids, alkalis and other chemicals, making glass fiber knitted mats and knitted composite mats widely used in the field of corrosion resistance.

5. Plasticity and processability: glass fiber knitted mats and knitted composite mats can be shaped and assembled by cutting, sewing, gluing and other processing methods, which has strong plasticity and processability and is convenient to be applied in the manufacture of various products with special requirements.

6. Overall, glass fiber knitted mats and knitted composite mats have the advantages of high strength and stiffness, good flexibility, air permeability and permeability, corrosion resistance, and plasticity and processability, making them widely used in construction, automotive, aerospace, electronics and other fields.