Protective and Mask Testing
Vacuum drying oven knowledge points is introduced
by：GESTER Instruments 2020-12-19
Vacuum oven for drying thermal sensitive, easy to decompose and oxidative material and design, to internal into inert gases, especially of some compound material can also be a quick drying purpose: vacuum drying oven is widely applied in biochemistry, chemical pharmaceutical, medical and health care, agricultural scientific research, the research and application fields such as environmental protection, for drying, baking powder and all kinds of glass container of disinfection and sterilization. Particularly suitable for the dry heat sensitive, easy to decompose, easy oxidation material and complex component objects in fully enclosed semi-enclosed dry processing quickly and vacuum drying oven design hot air circulation system, heating up fast, high precision of temperature control, the machine set up automatic temperature control, timing system and dual overtemperature alarm function. Can be customized according to customer's requirements, reasonable structure high thermal efficiency, saving energy consumption, simple operation, easy maintenance, baking, sustainable constantly improve the quality of products and production efficiency. Especially suitable for electronics, machinery, pharmaceutical, biotechnology, drying and curing optical industry such as dust-free environment. Jester vacuum drying oven features: 1, with the function of timing digital microcomputer temperature controller, temperature control is accurate and reliable. 2, cuboid chamber, as to achieve the maximum of effective volume. 3, toughened bulletproof double glass door, to observe the object in the working chamber at a glance. 4, can adjust tightness of the door is closed, the overall molding silicon rubber sealing ring, to ensure the high vacuum degree in the cabinet. 5, the working chamber is made of stainless steel plate ( Or wire-drawing sheet) Is made. Ensure durability
Understanding the Functionality of BALLY Water Penetration Tester for Leather Testing
In this article, we delve into the functionality of the BALLY Water Penetration Tester GT-KC06 and its significance in leather testing. Leather products require water penetration testing to determine their durability and quality. The BALLY Water Penetration Tester is designed to assess the resistance of leather materials to water penetration, helping manufacturers and quality control experts make informed decisions.
Exploring the The Room Temperature Light Fastness Tester
Discover the features and benefits of the Room Temperature Light Fastness Tester. Learn how this advanced testing equipment enhances precision and efficiency in assessing colorfastness and stability. Find out how it offers comprehensive material testing, energy efficiency, precise monitoring and control, and advancements in lightfastness evaluation.
What if the light fastness failure causes the fabric to fade?
Common testing standards Currently, there are mainly three commonly used standards for testing light fastness: GB/T 8427, ISO 105-B02, AATCC 16.3. Among them, GB/T 8427 formally implemented the latest method GB/T 8427-2019 “Textile color fastness test color fastness tester to artificial light: xenon arc” on July 1, 2020. This method is in accordance with GB/T 8427-2008 Revised on the basis. The main technical differences between these methods are shown.
Denim Fabric Test
From the previous chapter, we know that in the process of denim fabric testing equipment, defects may occur in any production process. Defect detection is an important part of denim fabric production and quality management. At present, manual inspection is easily affected by subjective factors and lacks consistency. At the same time, working under strong light for a long time has a greater impact on workers’ eyesight.
Introduction of bacterial filtration efficiency tester
The Bacterial Filtration Efficiency test determines the filtration efficiency by comparing the bacterial control counts to test article effluent counts. The test is conducted using Staphylococcus aureus as the challenge organism. After the filtration media is preconditioned.
The Traps of Mask Production
In any industry, the more experience and resources you have, the more successful you will be. If you have few resources or little experience, there is a high probability that you will fail. During the 2019-nCoV, we didn’t have enough time to learn and gain experience in this particular industry of face mask making machine.
Application of Smart Fabric Textiles
Many countries have also introduced development strategies in the textile field, refocusing the national economic development on the textile field. It can be seen that the development prospects of smart fabric textile testing equipment are unlimited, and smart fabric textiles will become the key development direction and important economic growth point of the textile and apparel industry in the future.
What is a pull test machine?
Pull Test Machine is also referred to as the button snap pull tester. It is mainly used as a textile testing machine or a toy testing machine intended to determine the breaking or pull strength of buttons, snaps, fasteners, ornaments, etc,. attached to garments, fabrics, toys, shoes, etc.
What is ASTM D4060 Taber Abrasion ?
Taber abrasion tester is a test to determine a plastic's resistance to abrasion. Resistance to abrasion is defined as the ability of a material to withstand mechanical action such as rubbing, scraping, or erosion. Abrasion can be difficult to compare but haze variation or weight loss are often evaluated.
Four conditions of the Mask Making Machine
In general, there are two main steps in the mask production: mask slicing and earloops welding. The first step, make the mask bodies with the PP Non-woven fabric and the nose clips to meet the standard specifications, and then weld the earloops to make a completed mask. During the whole process of mask production, most importantly is that the mask bodies made by the mask slicer can maintain a stable shape and size, so as to ensure the stability of the earloops welding.
The Ultimate Guide of Color Fastness
Another name for color fastness is dye fastness. It refers to the resistance of textile colors to effects such as color change or transfer during processing and use. The fastness grade, i.e., the degree of color fastness of fabric, is evaluated according to the discoloration of a sample and the staining of the undyed lining fabric. During use, textiles are usually exposed to external factors such as light, washing, ironing, sweat, friction, and chemical agents. Some printed and dyed textiles are also subjected to special finishing processes, such as resin finishing, flame retardant finishing, sand-washing, and grinding.
Understanding The Test Principle and Steps forShoe Sole Flexing Resistance Tester
EN Sole Flexing Tester is also known as the outsole bending tester, which is a footweartesting device intended to determine the resistance of outsole to continuous flexing at90° angle with a constant bending rate. lt is widely applicable to a variety of outsoles of footwear.
Abrasion Resistance of Car Seat PVC Leather
Based on the PVC leather of car seats, two test methods of Taber abrasion resistance test and martindale abrasion tester resistance test with different test principles are used to check the effect of texture size, content of wear-resistant additives, type and content of plasticizers on the wear resistance of PVC leather.
Introducing The Universal Tensile Testing Machine Dual Column GT-UA01 From Four Main Parts
Universal strength tester by using different clamps, it can be widely used for determining tensile strength, elongation, tear force, adhesive force, tensile stress, peeling strength, shearing force, etc. of the completed products, semi-completed products or dumbbell-type specimens of various materials such as sole, tire, rubber tube, triangle adhesive tape, plastic cloth, plastic plate, metal, packaging film, Acrylic, FRP, ABS, EVA, PV etc.
What we need to know about color fastness
Color fastness to washing is one of the common test items for textile dyeing fastness, which is mainly used to test the fastness of fabric clothing and home textile products after one or more times to simulate the dyeing after household washing and commercial washing.
GESTER Four-Column Carton Compression Tester
Corrugated boxes are widely used in the outer packaging of goods because of their characteristics and environmental advantages, and play an important role in the transportation, preservation and sale of goods. During use, the carton must be required to achieve a certain degree of firmness and durability.
Color Fastness to Washing Testing Machine: Ensuring High-Quality Production
One crucial aspect of textile production is color fastness, which determines how well a fabric retains its color after exposure to washing or other forms of exposure. To ensure high-quality fabrics, manufacturers use color fastness to washing testing machines.
What is The Falling-Pendulum Type Elmendorf Tearing Tester ?
The Tearing Strength Tester works on the principle of measuring the Internal tearing resistance, which isthe force perpendicular to the plane of the fabric required to propagate a single-rip or tear of a definedlength from a cut in the fabric when a sudden force is applied.
Dry and wet rubbing color fastness test method
The wet and dry rubbing color fastness test is mainly used to test the color fastness of textiles. It is widely used in the textile industry. At present, the textile instrument industry has different types of wet and dry rubbing color fastness test instruments, and the common ones are electric dry and wet rubbing colors. Fastness tester and manual dry and wet rubbing color fastness tester, this paper mainly introduces the Electronic Crockmeter as an example.