to the world in US 2005. It is the yellow “LIVE STRONG” silicone rubber bracelet resisting cancer. LIVESTRONG rubber bracelet was adorned by Armstrong who suffer from cancer. He shows us the strengthen and brave facing the disease. Now we can also make our message to express our desire on a custom silicoen bracelet. It is for memorials, anniversary, fundraising, charitable causes, political campaigning, school organizations, holiday decoration and so on. The silicone rubber is eco friendly material. Silicone bracelet is a real green jewelry with wear-resistant , high temperature resistance, no deformation and no side effects on body. Different size is available for adult，youth or baby. The logo can be printed, debossed or embosserubber band bracelets picturesd as your request. Choose your favourite colors and make the band color solid, swirl or segment and even make it UV transfer or glow in dark. Different color of the bracelet has different meanings. Band color white stand for making poverty history. Yellow stand for livestrong. Black and white stand for standing up and speaking up. Blue stand for beatting bullying. Pink stand for supporting knowledge strength. Blue and white stand for one world one cause Blue and green stand for say no to sectarianism. nt material, which belongs to amorphous material. Silica gel is a kind of amorphous silicon dioxide, mainly composed of silica. Its chemical property is stable, and it does not burn. Chemical formula is xSiO2?yH2O. Silica gel contains organic silica gel and inorganic silica gel. Inorganic silica gel is a highly active adsorption material. It is usually prepared by reaction of sodium silicate and sulfuric acid, and a series of post-processing processes such as aging and acid bubble. Household use desiccant, humidity regulator, deodorizer belongs to inorganic silica gel.Organic silica gel is an organosilicon compound. It refers to a compound containing Si-C bond and at least one organic group, which is directly linked to silicon atoms. It is mainly divided into four categories: silicone rubber, silicone resin, silicone oil and silane coupling agent. There are 4 types of silicone products, moulded silicone products, extruded silica gel products, liquid silica gel products and special silicone products. Silicone rubber is one of organic silica gel and it is one of the moulded silicone products Temperature resistance, weatherability, electrical insulation performance, Physiological inertia, Low surface tension and low surface energy are the outstanding characteristics of organic silica gel. The one we use to make bracelet is named polysiloxanes di-Me Me vinyl vinyl group-terminated chemically. We add curing agent to the soft original silicone rubber and mix them evenly, then put it to molding machine with high temperature of about 200℃, rubber band bracelets picturesa few seconds later the silicone rubber gets solidified. Here comes the silicone bracelet with custom logo by mould. Characteristic of the silicone rubber stay same on the process but it get more strengthened.