more than silicone and different kind has different component. The material for bracelet de securite pour personne agee should be harmless and green. Silicone plastic is the main component. There are many kinds of silicone plastic for different fields of industrial product. Silica gel contains pvc keychainorganic silica gel and inorganic silica gel. Silicone plastic is one of organic silica gel. Temperature resistance, Weatherability, Electrical insulation performance, Physiological inertia, Low surface tension and low surface energy are the outstanding characteristics of organic silica gel. The one we use to make wristband is named Polysiloxanes di-Me Me vinyl vinyl group-terminated chemically. We add curing agent to the soft original silicone plastic and mix them evenly, then put it to molding machine with high temperature of about 200℃, a few seconds later the silicone plastic gets solidified. Here comes the silicone wristband with custom logo by mould. Characteristic of the silicone plastic stay same on the process. All of our products are made from 100% high quality silicone plastic, eco-friendly, comfortable to wear and durable. Color masterbatch is the functional material for colors of the wristband. Pigment, carrier, additive is component of color masterbatch. We add it at the same time with curing agent to silicone plastic. Color masterbatch makes pigment has better dispersion in the product, keep chemical stability and stability of color. If the logo is colored, the silicone printing ink will be used. Silicone printing ink is suitable for silicone plastic product, the logo will be durable with the ink. What contains in the ink ? They are silicon dioxide, pigment, silicone oil and solvent. When the ink is dried, some of the component will evaporates. Glowing powder is a kind of rare earth that absorbs and store light energy, and release light in the dark. We will add it to a glowing wristband. The glow light last several hours and it is recyclable. custom-made-silicone-braceletscustom-logo-wristbands A uv silicone wristband can transfer its color darker under sunshine when absorbing uv light. It is not only with good looking appearance but also indicating the strength of the uv index. So some uv silicone bracelets made as the indication with the ruler of levels of index. Wearing on the wrist to avoid long time staying under strong uv. So what makes it uv transfer ? The answer is the UV ppvc keychainhosphor which usd uv energy to open the sensitive molecular bond and make it jump from low energy to high energy level There will be a change from visible light to visible light, resulting in the changing color from light to dark. It become a uv silicone bracelet when the UV phosphor is put into the silicone mass and produce it a band. where-to-buy-colored-wristbandsbuy-wristbands-online Michael Jordan is a famous basketball super star. He won 6 six times in the finals and got many records. The brand of Jordan is very popular among people. People who plays basketball like to wear a wristband, like LeBron James. It says I PROMISE on his black wristband. It was James"commitment to the Cleveland people. It"s a promise to bring the championship trophy to Cleveland. It inspires LeBron to play better and won more games and finally get the championship for his city. As it is made from high quality silicone rubber, it feels comfortable. We can make a custom wristband like the one of I PROMISS wristband. We have professional designing and production team to do it. Your slogan and logo can be debossed on the wristband. All the pantone colors are available. Like Curry wristband is blue, Leonard wristband is black. We choose our own colors to may our own basketball wristband not only for ourself but for our team player.