Silica gel contains organic silica gel and inorganic silica gel. Silicone plastic is one of organic silica gel. 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 wristband is named Polysiloxanes di-Me Me vinyl vinyl group-terminated chemically. We add curing agent to the soft original silicone plastic and mix them evenly, then put it to molding machine with high temperature of about 200℃, a few seconds later the silicone plastic gets solidified. Here comes the silicone wristband with custom logo by mould. Characteristic of the silicone plastic stay same on the process. All of our products are made from 100% high quality silicone plastic, eco-friendly, comfortable to wear and durable. Color masterbatch is the functional material for colors of the wristband. Pigment, carrier, additive is component of color masterbatch. We add it at the same time with curing agent to silicone plastic. Color masterbatch makes pigment has better dispersion in the product, keep chemical stability and stability of color. If the logo is colored, the silicone printing ink will be used. Silicone printing ink is suitable for silicone plastic product, the logo will be durable with the personalized charms for charm braceletsink. What contains in the ink ? They are silicon dioxide, pigment, silicone oil and solvent. When the ink is dried, some of the component will evaporates. order-wristbands-onlinewaterproof-wristbands-for-events We are professional rubber bracelet maker with years of experience. Rubber bracelet is not only used as promotional gift, but also as a medical alert tool. Medical alert bracelets is commonly used. It is a high quality rubber bracelets with the ID printed on. We can print bar code, QR code or unique serial number together with some detail of the medical institute. Usually the wristband width need at least 15mm so that the code is clear enough to be scaned. We you scan the code with a phone, the detail of patient name, disease, taboo drugs, status will show up. It is a good help for doctor and patient topersonalized charms for charm bracelets know the treatment. All the medical bracelets should made from 100% silicone which is harmless and eco friendly to avoid secondary injury to patients. If the bracelet is embeded with a chip, it will note down the information of exercise, heart beat and sleeping. Then trafer it to the phone app. It contribute to health care.