There are quite a few bracelets on the market under the banner of "going to rheumatism". They are exquisite in workmanship and various in style, but they are made of various materials. Experts say that rheumatic bracelets have never been heard of as a treatment for rheumatic diseases, and they still lack scientific evidence. silicone-allergy-braceletmontre-tommy-hilfiger-homme-bracelet-silicone The silicone bracelets usually be made by mould 4pcs output together. We have to separate them into one single piece by hand with a knife in the past. But now the edge cutting machine come into being. First put the 4 wristband to measure with the positioning system then after a few second the edge cut exactly by the machine. The wristbands come out evenly. A mosquito repellent rubber bracelet is very useful to protect ourself from the mosquito. Do you know what the mosquito repellent rubber bracelet consist of ? A mosquito repellent bracelet is made from high quality silicone together with lemongrass, lavender, clove and other natural plant oils. And the nutural plant oils is the reason why it is mosquito resisting. A mosuito repellent rubber bracelet is comfortable to wear on the wrist or leg as its good air permeability . It is designed as non contacting type of the controling module so safe for adult and kids. ite 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. 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 arubber bracelet manufacturernd activated , will become the allochroic silica gel. It wilrubber bracelet manufacturerl transfer from blue to red color when absorb water. Changes in color shows the degree of water absorption and whether need the regeneration treatment.