Test Method for Tensile Strength of Glass Fiber Mesh Fabric

Glass fiber mesh fabric is a new type of alkali-resistant product made by weaving glass fiber mesh as the base material using glass fiber yarn (alkali-resistant glass fiber, non-alkali glass fiber, medium-alkali glass fiber) as the raw material. It is a commonly used building material for crack prevention and insulation in interior and exterior walls. By adding mesh fabric to the building structure, the strength and stiffness of the material can be increased, making the building more stable and effectively preventing the occurrence of cracks and fissures, thus making the building more durable. When using mesh fabric and insulation materials together, it can effectively reduce the heat transfer coefficient of the building and reduce energy waste. 

For many years, there have been numerous chaotic factors in the market of glass fiber mesh fabric in our country. The quality of the products varies greatly, and a large amount of low-end and backward production capacity produces inferior glass fibers that enter the mesh fabric market, greatly disrupting the market order. Due to the poor folding resistance of inferior glass fiber mesh fabrics, most related production and using units quickly determine the quality of the corresponding mesh fabric products by testing the folding performance of the related products, making the folding resistance an important indicator for identifying the quality of glass fiber mesh fabrics. However, up to now, there is still no specific standard for the folding resistance of glass fiber mesh fabrics in our country, and related testing has been in a state without a standard to follow. 

The formulation of "Test Methods for the Tensile Strength of Glass Fiber Mesh" can fill the gap in the current standards for testing the tensile strength of glass fiber mesh, and has significant positive implications for improving the standard system of the glass fiber industry. It can also provide important basis for market supervision and subsequent law enforcement by relevant departments.