Silicone products have a long service life?
Silicone products have a long service life?
First of all, silicone products manufacturers in the production of products can be divided into different use of the environment, such as our daily silicone products belong to a type, electronic parts belong to a type, mechanical parts and a type, so the overall product of raw materials used in different life and storage of different years, such as better quality of food-grade silica gel, medical-grade silicone raw materials products under normal circumstances Can ensure that the service life of more than ten years and storage time is indefinite.
Usually we commonly used silicone generally have two kinds: food grade silicone and medical silicone! For the purchase of silicone products for friends, silicone material service life and aging rate has not been accurately verified, it will be on the safety of this silicone products have doubts. In fact, in general, our common silicone products, usually in three or five years of frequent use without problems, but different methods of use will also make its service life different.
How long the shelf life of silicone products is to look at the use of the design, material performance, formulation, use of the environment and other related, different products have different shelf life, the shelf life of silicone products is mainly in accordance with two kinds of calculations, one is in accordance with the number of times of use, a kind of wear and tear in accordance with the time, if placed a few years of the product will slowly decline in performance, and it is all kinds of performance will also decline, silicone products have a shelf life of The shelf life of silicone products are in accordance with the number of times of use or in accordance with the use of the environment and time, and the main shelf life of silicone products is in accordance with the manufacturer's provisions, different performance products have different shelf life, generally a product shelf life is about two years.
1, for example: the quality of food-grade silicone and medical silicone raw materials can ensure that the normal service life of more than ten years, and the storage time is unlimited.
2, for example: silicone rubber bands, silicone daily necessities, silicone accessories, etc., long-term irregular water, light, heat, humidity, oil, etc. will reduce the performance of silicone products, but in normal use, there will be no problem within ten years!
3, and for the life of mechanical accessories and electronic accessories products, it is not designed with daily necessities, it belongs to the regular storage year, if not subject to ripple, light, oxygen, heat, humidity, liquid and force, the basic physical will not be affected by the medium-term and long-term storage performance in more than 30 years can not be changed.
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