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In textiles, the rubbing fastness of wet and dry fabrics is tested according to various standard specifications. The purpose of these tests is to determine the color fastness to rubbing of all types of textile materials. Usually color fastness is expressed in grey scales. AATCC Rotary Vertical Crockmeter is designed to in eliminating any subjective effects on load and friction rate that might affe...
Vertical combustion test is a method used to evaluate the flammability of materials. It includes hanging material samples in a vertical direction and applying a small flame to the bottom edge to observe how it ignites and burns. This test provides information on the ignition time, combustion rate, and smoke and combustion particle generation of materials. Vertical burning tester is a device used t...