ubber band bracelet is made from rubber plastic and it is usually silicone rubber. But it is just the main material. It contains many things more than rubber and different kind has different component. Let me show you the details. Rubber plastic is the main component. There are many kinds ofcheap custom wristbands free shipping rubber plastic for different fields of industrial product. 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 ink. What contains in the ink ? They are silicon dioxide, cheap custom wristbands free shippingpigment, silicone oil and solvent. When the ink is dried, some of the component will evaporates. Glowing powder is a kind of rare earth that absorbs and store light energy, and release light in the dark. We will add it to a glowing wristband. The glow light last several hours and it is recyclable. what-are-those-rubber-band-bracelets-calledsilicone-wristbands-edmonton If you need to put your logo on wristband, JPG, PDF or AI file is appreciated. Our designer is skilled to transfer it into the digital proof. We will make it to your satisfaction. We are integrity of making and selling. Low price, good quality and service is our rule. If order less than 100pcs , get 50pcs free , order more than 100pcs , get 100pcs free. The free are of same design as ones you order. Large amount, more favorable price. No MOQ here, even 1pcs we will make. We are always strict in quality of our product focusing on edge cutting, polluted mark . Due to the prompt service of FedEx, UPS and DHL, we are able to make a 2 days order. Super rush order of 1 days production and 1 days shipping is available. And we have ability to do international orders, only needs little international shipping fee extra. We are always on line for your order and inquiry, 24 hours a day, 365 days a year. You could contact us via live chat, hot line and email. If you place an order, you can pay it by PayPal, credit card or debit card. If you are not pay on line, we are able to send an invoice for which you can pay later. We will make and send you digital proof even it is just a quote.