special surface treatment and easily stick with dust , hair and other impurities. Third, when it burned with fire, the false silicone bracelet will come up with the black material on the edge while the true one shows white powder. And final, tell a reliable method to clean the bracelets. Get it soak in warm water for 3-5min, rub a few and add the detergent if necessary. Then all done after drying by air. After proper dewatering , the silica gel mSiO2?nH2O become a porous mass that is of different particle size. This is so called the silicone. The silicone has the open vesicular structure , large specific surface. So it can absorb many substances as a good desiccant, adsorbent and catalyst carrier. Adsorption of the silicone is mainly the physical one that can be regenerated and good for repeated use. Let the silica gel soak in the cobalt dichloride solution then get it dried and activated , will become the allochroic silica gel. It will transfer from blue to red color when absorb water. Changes in color shows the degree of water absorption and whether need the regeneration treatment. tering or simple graphic. Fundraising is done for sports team, worship places, arts initiatives and capital campaigns for swimming pools etc. Embossed wristbands are not nearly as common, yet they are an excellent choice if you are looking for a custom silicone bracelet that is more stylish and unique. An embossed bracelet also incorporates any custom design and requires a mold to be manufactured. However, with embossed bracelets, the fully customized design is raised up off the wristband as opposed to recessed down into the wristband. Pricing and turnaround times for embossed bracelets are very similar to that of debossed bracelets. Your custom design is raised above the band. Great for promoting your business, school, or charity cause. Multiple colors and fonts available. The opposite of other wristband styles, embossed wristbands instead feature a design that’s raised above the wristband. This gives your design a sense of dimension that seems to be jumping off the surface of the wristband. Embossed wristbands are perfect for promoting your business or charity, supporting a fundraising cause, or cheering on a school sports team. 24hourwristbands.ca is your one stop shop for all types of custom wristbands. We have everything you need to design great-looking wristbands, providing you with plenty of customization options that help your wristbands stand out in a crowd. With free artwork, unlimited revisions.24hourwristbands.ca offers the best value for your custom embossed wristbands! color-filled-wristband the effect of phosphor which is very small amount added and green to human. The glow will fade gradually in about 3h depending on how much light it absorbs. It is the best one for night event. Such music show, night walk and so on. The logo can be same as regular debossed, embossed or printed on the glowing wristbands. After exposure to natural light, fluorescent light, and ultraviolet light, the phosphor can store the light energy, stop the light and release it slowly in the way of fluorescence, so the light can still be seen at night or in the dark, lasting for hours to more than ten hours. The luminescent powder can be automatically lit in the dark. The main component is rare earth, which belongs to inorganic materials. The luminous powder first absorbs a variety of light and heat, converted into light energy storage, and then automatically luminescence in the dark, by absorbing all kinds of visible light to realize luminescence. The product does create your own silicone wristbandnot contain radioactive elements, and can be used indefinitely, especially for short wave visible light, sunlight and ultraviolet light (UV light) under 450 nanometers. Accept the ability. A UV rubber bracelet can transfer it’s color darker under sunshine when absorbing 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. price. All you need to do is to show us your cool idea and we can make a perfect design for you. Silicone bracelet is good item for promotion and other event. Its advantage is low price and durable and comfortable to wear. And also most importantly, it is easy way to meet the request. It shows up a slogan and logo. We can match all the pantone colors, for the band color andcreate your own silicone wristband logo color. The band can be solid, segment, swirl, glowing and UV transfer. Solid is regular and classice. Segment and swril is popular for camp, it can be a rainbow or camoflag wristband. Glowing wristband can glow several colors, it is the best for night event like bar party, concert or night walk. UV one is for outdoor ativities, it can indicate the UV index by changing its color from transparent to blue or purple under the sunshine. No MOQ, NO Tax. Order less than 100pcs, get 50pcs free and 5pcs keychains free. Order 100pcs or more, get 100pcs free and 10pcs keychains free. All the free wristbands and keychains are same design of the one you order.