Blogs related to textile testing.
What is meant by light fastness Color fastness to light is the ability of a stain to retain its original color when exposed to sunlight. Due to the wave-particle biphasism of sunlight in nature, the sunlight that transmits energy in…
Color fastness to rubbing refers to the degree of color fading of dyed fabrics after rubbing, which is divided into color fastness to dry rubbing and color fastness to wet rubbing. It’s also known as color fastness to crocking. The…
Definition of colour fastness The so-called color fastness refers to the degree of fading of dyed fabric under the action of external factors (extrusion, friction, washing, rain, exposure, light, seawater impregnation, saliva impregnation, water stains, sweat stains, etc.) during use…
Digital bursting strength tester is used to determine the bursting strength and the bursting distension of textile fabrics. Digital Bursting Strength Tester Research background With the rapid development of market economy, the import and export trade of textile industry has increased…
What is air permeability The air permeability directly affects the flow resistance of the filter product. There are various methods to measure the permeability index internationally. But the basic method is the same, that is, the resistance of a certain…
The development about Geosynthetic materials Although the formal production and use of geosynthetic materials in China began in the early 1980s, the formulation of various standards for them has been delayed to 1998 after the devastating floods in China. In that year,…
What is Fiber Crimp Tester Fiber Crimp Tester FY111F is the latest developed high precision testing apparatus. It is used to automatically measure the crimp ratio, crimp elastic recovery percentage, and number of crimps of the fiber. It adopts the image…
What is Yarn sizing Machine? Yarn Sizing Machine GA392 is the equipment for sizing the yarn. After spun into yarn, the fiber has lower strength and more hairiness, which cannot meet the requirements of weaving. In order to improve the yarn…
In order to control the quality of textile products, the manufacturers of textile fabrics need to be more strictly in the production process. Today we will tell you some physical properties for Textile testing instrument: Textile testing physical properties including: Textile…
What Is Elmendorf Tear Tester? Elmendorf Tear Tester is designed to test the fabric tear strength (intensity) of the instrument, the determination of impact pendulum method tear strength, also known as the pendulum or drop weight tear strength tester. There have…
What Is Geosynthetics? Geosynthetics is a general term of synthetic products which are applied in the geotechnical engineering and civil engineering to stabilize terrain. Types of Geo-synthetics GeotextilesGeomembranesGeogridsGeonetsPrefabricated Vertical Drains(PVD)Geosynthetic Clay Liners(GCL)Geocells(3-d confinement)Geobags/GeotubesGeocomposites &Geo-others Function & Application Different products of…
As for filament project , need to testing belows item : Basic Yarn CountBreak Strength & ElongationEvennessDraw ForceKnitting PerformanceDyeing Performance Plus Color Fastness To RubbingColour Fastness To WashingColor Fastness To Perspiration Others Jet DyeingCross SectionMoisture ContentOil ContentMelting PointTwistCrimp Contraction…
Blogs related to textile testing.