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• What is the pH value of textiles?

  The national compulsory standards GB 18401-2010 and GB 31701-2015 clearly point out that the consumption, decoration and household textile products produced and sold in my country must be measured for pH and meet the corresponding safety tec

• How to pay attention when choosing baby clothes and infant clothing?

  As we all know, babies have delicate skin and weak resistance. Therefore, it is very important to choose suitable clothes for their health. So, what should you pay attention to when choosing baby clothes? Follow QINSUN suggestions~ 1. Pay a

• Discuss the testing technology of harmful substances in textiles

  As we all know, textiles still account for a considerable proportion of Chinas total foreign trade exports. In recent years, China has successively promulgated relevant technical standards for textile testing, clearly stipulating the testing

• Test method for color fastness to perspiration tester

  The color fastness to perspiration tester is suitable for testing the color fastness to perspiration of various textile materials and textiles, and to determine the color fastness of various colored and colored textiles to perspiration, sea

• Surgical mask medical face mask personal protective equipment

  A surgical mask , also known as a medical face mask , is a personal protective equipment worn by health professionals during medical procedures . It prevents airborne transmission of infections between patients and/or treating personnel by

• Technical of mask tightness tester

  The mask tightness tester is used to test the tightness and tightness of all types of respirators, masks, and gas masks. It is suitable for mask manufacturers and national labor protection equipment inspection agencies to carry out related

• Analysis of installation requirements of Mask PFE Tester

  Automatic Filter Efficiency Tester can simulate the actual use environment of masks or filter materials, and test the filtration efficiency and filtration resistance based on the oil mist and salt spray methods required by the standard. Tes

• Analysis of determination results of color fastness tester of textiles

  Textile color fastness tester to water, perspiration, rubbing, saliva, tearing strength, fuzzing and pilling, and dimensional stability are all important items in textile quality inspection. Accurate determination of these items is of great

• Analysis of BFE test details of Mask Filter Efficiency Tester

  Test methods for mask bacterial filtration efficiency (BFE) in appendix b of YY0469-2011 technical requirements for medical surgical masks, b.1.1 q/0212zrb003-2011 bacterial filtration efficiency (BFE) detectors for medical surgical masks A

• How to Test method of protective clothing material penetration tester

  Resistance range of Protective Clothing Material Penetration Tester 1.1 This test method is used to evaluate the permeability resistance of medical masks under the impact of small volume (〜2 mL) high-speed synthetic blood flow. 1.2 This t

• Principle and standard of synthetic blood penetration resistance tester

  The Synthetic Blood Penetration Resistance Tester is one of the most popular products in Qinsuns textile testing equipment. Today, I will tell you some basic knowledge about the Synthetic Blood Penetration Tester, so that you can know how t

• Why do you need a Electronic Tearing Strength Tester

  Why do you need a Electronic Tearing Strength Tester ? After the clothes are worn for a period of time, the yarns in the fabric become thinner due to friction, so cracks will be formed when the local yarns in the fabric are stressed. In the

• Tearing Strength Tester Action and Principle

  Tearing Strength Tester , simply speaking, is a device used to measure whether a material is firm and can resist any pressure without being torn，Stress required to tear polymer material by specified method. Tear strength tester is suitabl