shoe design materials

Choosing the right diaper size can help you avoid leakage and skin irritation, and it may sound a lot easier than it actually is. All babies are different sizes - if your child is between two sizes, if your child is long and thin, consider the smaller size, if your child is short and thick, consider the larger size size. But first things first: any good diaper should be extremely absorbent to keep urine and feces away from the skin and into the core of the diaper as quickly as possible to minimize the risk of irritation and diaper rash. A good diaper should also be breathable; aside from bath time and changing circumstances, your baby's skin will be wrapped in the diaper almost 24 hours a day. Let's go step by step - how to choose the right size bamboo diapers for a newborn? First-time parents often buy too many diapers out of excitement before a new family member arrives—and understandably so. But diapers can easily become too large or too small. Therefore, we recommend that ...

The average baby uses as many as 8,000 diapers in his or her lifetime, meaning disposable baby diapers account for a significant proportion of global waste. This shows the importance of using biodegradable diapers, and Eco Boom diapers are the main eco-friendly diapers. Introducing Eco Boom Bamboo Diapers , the eco-friendly diaper made with 100% biodegradable bamboo backsheet, which allows fresh air to circulate and keep baby's skin dry. Features: – Environmental-friendly and skin-friendly: Uses quality bamboo fiber on its back and top sheets. – Naturally hypoallergenic – ideal for babies with sensitive skin. Made from biodegradable bamboo, it is extremely soft and silky to the touch, yet strong and absorbent. -Uses TCF (total chlorine free) pulp, the most advanced none-chlorine bleaching treatment. – Uses SUMITOMO Super Absorbent Polymers (SAP) imported from Japan, which ranks as the number one polymer material in the industry. Great for easy absorption and highly effective in re...

What is a Temperature and Humidity Chamber? Temperature and Humidity Chamber is one of the most common environmental control instruments that can quickly test the performance stability of various materials or products.Temperature and Humidity Chamber, also known as environmental test chamber or climatic chamber, is common environmental simulation systems and devices in laboratories and factories. In common experimental tests, temperature and humidity can have a continuous effect on objects. So by simulating natural environments such as high temperature, low temperature, humidity and dryness, Temperature and Humidity Chamber can test the performance of materials or products in a variety of environments (hot or cold, dry or wet), while preserving the material in the specified environment.    In detail, daily production and life, electronics, electrical, communication, instruments and vehicles, plastic products, metals, food, chemicals, building materials, medical, aerospace, sa...

What is color matching booth? Color Matching Booth is used to assess color difference under different light sources. Light booth for color matching is widely used in textiles, toys, dyeing, plastics, paints, inks, printing, pigments, chemicals, footwear, leather, cosmetics, etc. and other color industries for goods color deviation. Gester is Colour Matching Cabinet Manufacturer and supplies it in affordable price. Gester colour matching cabinet meets standard of ASTM D1729, ISO 3664 and etc. Find more color fastness tester here to complete your test! Principle: Different color would appear on test samples due to the different energy radiant of different light sources. Usually, colour matching cabinet would have TL84 light source, D65, UV, F/A, CWF, U30. More light sources like D50, U35, TL83 and etc are available. Operator may assess the color difference by switching the light sources. What lighting is best for color matching? The best "true daylight, color balanced" fluor...

With a name like ECO BOOM , you'll want these bamboo baby diapers to be good for the environment. At the very least, choosing sustainable products has never been more important if we are to protect the world for future generations. Not surprisingly, most disposable baby diapers are a huge contributor to landfills. Most are mostly made of plastic, and we all know how long this horrific, non-renewable material will last — at least a few hundred years, if not longer. ECO BOOM is just one of many brands that are changing the game when it comes to earth-hugging baby products. So what makes them so great? Should you buy it for your baby? What are Eco Boom diapers made of? The Eco Boom diaper features a fully biodegradable 100% bamboo fiber top and backsheet. The superabsorbent core is composed of FSC certified chlorine-free wood pulp and traditional SAP. Essentially, SAP is what makes diapers absorb water. Unfortunately, it's always made of plastic, but scientists are working on a b...

Soil permeability test equipment from Gester includes a wide range of permeameters for testing all soil types. Our line of soil permeability testing equipment produces accurate, repeatable results and meets the requirements of many ASTM and AASHTO test methods. Permeability specimens may be prepared directly from undisturbed field samples or by remolding or compacting soil materials in the laboratory. Some tests have provisions for either method. The use of soil permeability values for different applications and soil types has resulted in a number of different methods and equipment variations for testing, but all share the principles of Darcy's Law, an equation describing the movement of fluid through a porous medium. Flexible Wall permeability test equipment allows soil permeability characteristics to be studied when pressure and flow properties are carefully controlled. This test is often used on fine-grained cohesive soils in environmental applications. Specimens encased in lat...

What is testing equipment? A systematic procedure for measuring a sample of an individual's behavior, such as multiple-choice, performance test, etc. What is the purpose of testing equipment? Test and measurement equipment validate the performance of all electrical or electronic devices. Testing helps identify the components that undergo timely degradation due to the device's exposure to external disturbances such as heat, shocks, vibrations and fluctuating environmental conditions. Test Machines for Footwear Testing For advanced footwear testing we offer our high precision force testers and materials testing machines from Gester . The machines are designed to perform all tests relevant to footwear design and development and are ideal for testing sole adhesion, stitch tear, flexural properties, breaking tenacity of cotton fibres along with tear strength, peel strength and tensile strength of the shoe. To meet your special requirements, our range of footwear test equipment comes...