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Method for measuring yarn twist

Twist not only affects the tensile properties of yarn but also influences its diameter, specific volume, softness, and stiffness. These factors, in turn, impact …

Shoe Sole Tensile Strength Testing

1.Test Scope   Applicable to various types of sole materials, including rubber soles such as natural rubber and synthetic rubber-made sports soles, casual …

Test methods for fabric pilling

1. Circular Track Fabric Pilling Test According to the specified method and test parameters, use a nylon brush and abrasive, or abrasive alone, to cause the …