sted in silicone bracelets , the style , color , size and so on of it is become more and more . About the silicone wristband style , there are debossed colorfilled , embossed printed and son on . we can choose the style for our silicone rubber bracelet depends on our requirement . About the band color , there are solid color silicone wristband , segmented color silicone wristband , swirled color silicone wristband and so on . The solid silicone rubber bracelet is the rubber bracelet only have one color, the swirled silicone bracelet is a bracelet with two or more than two colors . Althouth the color of silicone band is different , the production process of them are the same . In addition to various styles and colors of bracelets , there are some special silicone wristband , such as glow in the dark silicone wrisband and uv rubber bracelet . The glow in the dark silicone wristband will shine in the dark when it absorb enough light , whatever the sun light or lamp light . And the uv rubber bracelet , it will change the color when it absorb Ultraviolet light ,it will change the color from transparent to purple or blue . silicon-wristbandssilicone-wrist-bands ng the glow powder . The powder can be added into the band body or the ink for the printed or debossed colorfilled style bracelet. The glow powder is eco as well as the silicone material bracelet. When absorbs enough strong light beforcustom key lanyarde being put in the dark, it glows blue, green or red depending on the style of the glow power. The glow will last for hours and gradually weaken. But when reabsorbs the light , it glows again like original shows. It is the most favorable item for the night event. It looks so good in the dark reflecting the logo custom. Hope this can help you for the glow in dark silicone bracelets. A uv silicone bracelet 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 phosphor which use uv energy to open the sensitive molecular bond and make it jump from low energy to high energy level. bracelet-en-silicone1-4-inch-silicone-bracelets General size (adult): 8 "(L) x 1/2" (W) x 1/16"(H) or (202MM x 12MM x 2MM) Women"s size (adult): 7.5 "(L) x 1/2" (W) x 1/16"(H) or 190 MM x 12MM x 2MM) General size (children): 7 "(L) x 1/2" (W) x 1/16"(H) or (180MM x 12MM x 2MM) 61/2 "(L) x 1/2" (W) x 1/16"(H) or (165MM x 12MM x 2MM) The maximum screen printed and engraving area for adults is 7.677"X 0.334" The maximum area of screen printing and engraving for children is 7.00"X 0.334" As for width, commonly used are: 1/4 "or 6MM 1/2 "or 12MM 3/5 "or 15MM 3/4 "or 19MM 1 "or 25MM bracelet-silicone-personnalise-montrealembossed-wristbands reatment and easily stick with dust , hair and other impurities. Third, when it burned with fire, the false silicone bracelet will come up wicustom key lanyardth 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.