Main features of hydrostatic pressure water resistance tester
The hydrostatic pressure tester is suitable for outdoor sportswear waterproof test, umbrella test, waterproof fabric test; jacket, medical protective clothing protective material permeability, blood permeability test. Dynamic test, static test and custom procedure test are used to test the water repe...
05-08
Analysis of the structure and principle of the washing durability tester
Paint is a special main material in home decoration, accounting for 80% of the entire decoration area. The paint directly determines the overall decoration effect and the room environment, and directly affects the health of the family. The scrub resistance of the paint is not as high as possible. Sc...
04-30
Chrysler bending tester test steps
The Chrysler bending tester is designed to test the adhesion of the coating material on the base fabric by bending and folding, that is, the mechanical stability of the coating. The design is based on the Chrysler laboratory test method LP-463LB-9-01. This test characterizes the adhesion of the coat...
04-26
Textile fabric testing does not pass common problem analysis and how to solve and improve
Analysis of common problems that textile fabrics fail to test and how to solve and improve them. There are two common aspects of testing items. One is a physical item and the other is a chemical item. The chemical item is also what we call environmentally harmful substances. Lets first understand a ...
04-22
Basic knowledge of textile and clothing inspection and testing
The textile and clothing industry is closely related to our daily lives. Testing on textiles also includes many items. With the rapid economic development, testing is constantly updated. QINSUN will show you these necessary tests. 1. shrink test (Whirlpool 3LWTW4815FW) 1) Purpose: To determine the di...
04-16
Test steps of zipper fatigue tester
The zipper fatigue tester is used to test whether various zippers can withstand a specified number of reciprocating pulling operations under the action of transverse and longitudinal tension, and to evaluate the fatigue performance of the zipper. Applicable standards: CNS-1083, QB/T2171~2173 working ...
04-12
Button strength tester operation process
The button strength tester can do a uniform and vertical tensile test on various buttons on the clothing to detect whether the firmness can meet the relevant safety standards. Testing purposes: The purpose of this test is to define the responsibility of the garment manufacturer to ensure that the but...
04-07
QINSUN G505 Filtration Efficiency Tester Project of Institute of Flue Gas Pollution Control Tsinghua
University introduction The School of Environment of Tsinghua University originated from the Department of Municipal Engineering established in 1928. Under the leadership of Mr. Tao Baokai, the founder of the discipline of environmental engineering in my country, it has gradually developed and grown...
04-01
What are the applicable standards for protective clothing blood penetration testers
The protective clothing blood penetration tester is suitable for measuring the resistance of protective clothing, surgical gowns, isolation gowns, and daily work clothes to synthetic blood penetration under different levels of test pressure. It is widely used in polymer material manufacturers, printi...
03-29
How to use the rating observation board
The rating observation board is to evaluate the wrinkle, smoothness and stitch marks of textiles, as well as oil stains, etc., and provide accurate AATCC standard observation conditions. On the standard light source and evaluation board, the appearance of the sample is evaluated and graded by compar...
03-25