Silicone tube has non-toxic, tasteless, high temperature resistance, ozone resistance, acid and alkali resistance and other good characteristics are used in food, medical, electronic, industrial and many other fields, it is through the extrusion molding, the need for high-temperature vulcanization in the production process, the vulcanization of the way there is a normal vulcanization, the industry is called the double two-four vulcanization, there is also a platinum vulcanization, normal silicone tube in accordance with the customer’s needs to be used in different products and carry out different Vulcanization method.
Ordinary silicone tube is added to the double two four vulcanizing agent together with the vulcanization, there is a bad smell, easy to process, high yield, applicable to the mechanical industry; platinum silicone tube is silicone and platinum vulcanizing agent together with the vulcanization of the molding, basically does not leave a residual smell, non-toxic, its processing technology is complex, the production output is relatively low, the product characteristics are more excellent, widely used in food and medical. In terms of transparency, platinum vulcanized silicone tube will be more transparent than ordinary vulcanized silicone tube with high gloss, and made of finished silicone tube with platinum vulcanization will be stored for a longer period of time, the surface will not have the phenomenon of spraying frost, so that the platinum vulcanized silicone tube quality is better, but the price is also a lot more expensive than the ordinary, so it is still important to see what to use in what place as in the industry there is no need for platinum Platinum vulcanization is not necessary in industry, then use ordinary vulcanization to reduce the cost of mass production. If it is in the medical level is very strict must use imported gas phase rubber to do platinum vulcanization to achieve the relevant medical testing standards, the quality will be relatively good.
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