silicone bracelet can transfer it’s color darker under sunshine when absomake rubber braceletsrbing UV light. It transfer to purple or blue normally which indicating the strength of the UV index. Wearing it on the wrist is a good way to avoid long time staying under strong sunshine. We add UV powder which is also green as silicone in production. The UV powder is kind of photochromic material. We use it to make this change. Photoreceptor color is irradiated by ultraviolet or sunlight, absorbs ultraviolet or sunlight, and produces changes in color. When it loses ultraviolet or sunlight, it returns to the original color. Photoreceptor products, after sunlight or ultraviolet radiation, can absorb the energy of the sun or ultraviolet rays, produce changes in the molecular structure, lead to changes in the absorption wavelength, and produce color changes; when the sun or ultraviolet energy is lost, the original molecular structure is restored and the color of the cost is reduced. Application of photosensitive discoloration material: coating, suitable for various surface coating products, including PMMA spray paint, ABS spray paint, PVC spray paint. Ink, printing of various materials, including fabric, paper, synthetic film, glass, etc. Plastic products, suitable for various kinds of plastic PP, PVC, ABS, silicone rubber and other materials, such as the ejection, out of shape. waterproof-wristbands-for-eventsevent-wristbands-walmart le. So grab a cup of tea and buckle up for a nice read! As said in the intro we"ll start off with a general introduction to these bracelets. You"ll probably already know them, as they are worn a lot already. And the amount of people wearing them will only rise up. The bracelets can be found in almost every color, with almost every text, making them ideal for anyone who wants to carry out their own message. The last statements brings us to one of the benefits, namely: displaying your own unique message. It is possible to display any text you like, as long as it fits on your bracelet. Almost every online supplier supports this function, so don"t be afraid to look further if you can"t put a text on your bracelet at your current shop. Because of the material rubber the bracelets won"t easily break, and they are easy to fit at almost any wrist. Every color of which you can think of is available online, so think about your favourite one! Because off all these possibilities people like to wear them a lot, think about your own unique text and color and get one by yourself, you"ll not be the only one! customize-rubber-wristbandscustom-wristbands-toronto Debossed colorfilled silicone wristband. This is a kind of wristband debossed and filled with colors. It has a debossed effect on the surface of wristband .The important difference from a normal plain wristband is that we make one mould for every design to make it debossed engraving. When it is extruded the silicone , the logo will be on the wristband. Finally we will fill it with the silicone based ink which is long lasting. we can personalize the wristband size as well. The normal size is 202mm length for adult, 190mm for women, 180mm for youth and 150mm for child. The width can be 6mm, 12mm, 15mm, 19mm or 25mm. If these not fit you, then you probably need to pay extra for certain size. There are 4 styles mainly. They are solid, swirled, segmented and glow. personalized-plastic-braceletspersonalized-memory-bracelet make rubber braceletsand.com/bracelet-tattoo-designs" target="_blank"> aterial properties . One of the defects of the silicone hand ring is that it can not be restored to its original state after deformation . What is the reason why the silicone bracelet can not be restored after deformation ? One of the reasons for the deformation of silicone bracelets is that the materials used in the production . custom rubber wristbands made of high quality silica gel are not only not easy to deform , but also have good elasticity and are not easy to break . And high quality silicone wristband are healthy and environmentally friendly , and it will not cause harm to human body . The second reason for the distortion of the rubber bracelet is the incorrect way to store it . When we don"t wear silicone bracelets , we should store them properly instead of folding them . Otherwise , the bracelet will deform . The last reason for the distortion of the rubber bracelet is it takes too long or too short time to produce . It takes too long to produce and the product is easy to break . On the contrary , the silicone wristband are easily deformed .