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. We make the UV transfer wristband with silicone material original colors. So it look like jelly with translucent. The it gets to purple or blue in the sunshine, so cool it is. All styles of logo we can customize on it, debossed , colorfilled, embossed, embossed printed or print. And the size we can make is adult , women, youth and toddler. The there is anything unclear, please go to our category at which we will show you all. printed-wristbands-ukwristbands-online-coupon-code free. The free are of same design as ones you order. Large amount, more favorable price. No MOQ here, even 1pcs we will make. Custom silicone wristband can be debossed, embossed or printed as basic style. If you want the logo be colorful, the debossed colorfilled, embossed printed or printed with colors will be a good choice. A custom silicone wirstband contributes to memorials, cross-fit, holiday decoration, party favors, company event etc. Go to a website to custom your own wirstband is a easy way . First, select your size. Length 8inch for adult, 7inch for youth and 6inch commonly for kids. If you want the suitable size of you wrist, a new mould must be made to match it. Second, choose your band color and logo color. Variety of colors in the pantone color chart to match your favourite. The band can be swirl, segment or solid. Third, choose the band and logo style. The band can be figured as you request. The logo can be printed, debossed or embossed with color or not. absence of corresponding neurological deficit symptoms when vessels are found only on angiography. Symptomatic vasospasm is also called delayed ischemic neurological dysfunction if neurological deficit symptoms occur in patients. Cerebral vasospasm is one of the most common complications of aneurysmal subarachnoid hemorrhage. Silicone wristband is not only used as promotional gift, but also as a medical tool. Medical id bracelets is commonly used. It is a high quality silicone bracelets with the ID printed on. We can print bar code, QR code or unique serial number together with some detail of the medical institute. Usually the wristband width need at least 15mm so that the code is plastic braceletsclear enough to be scaned. We you scan the code with a phone, the detail of patient name, disease, status will show up. It is a good help for doctor and patient to know the treatment. All the medical bracelets shouldplastic bracelets made from 100% silicone which is harmless and eco friendly to avoid secondary injury to patients.