become a popular fashion accessory since 2004. This bracelet became popular with the introduction of Lance Armstrong bracelets used to support cancer victims. Due to this, other non-profit organizations and groups created awareness bracelets for promoting or creating awareness for their cause. But now, silicone bracelets are also made with your name, a favorite slogan or of company logo. When something is planned like an event, you tend to get the word out to your friends right away. But then you don"t want to spend a lot just to inform them of as such, and that"s when these customized silicone bracelets come in to play by promoting causes. Promotion can go from health awareness, political ideals, events, etc. What"s great is that it will take about a week to have the bracelets shipped out to you. When you"re already at the event where yrubber bracelets custom cheapou"ll hand out those bracelets, make sure the guests will put them on right away. Custom silicone bracelets can also be used to spread awareness about various issues. Some issues like breast cancer, fibromyalgia, global warming, going green etc affect people around us greatly. By distributing bracelets, organizations can create awareness about the issue. livrubber bracelets custom cheaper-cancer-silicone-braceletscustom-silicone-bracelets-cheap e and white stand for one world one cause Blue and green stand for say no to sectarianism. Also a silicone bracelet can be used as a promotional item for entertainment or sport. It is hot sale as a advertisement gift. Most of the silione bracelets are of no meanings , people wear it just as a popular jewellery. 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.