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customized medical grade silicone rubber price tells the reasons for the short use time of silicone rubber products
Release time:
2021-11-17 11:37
Under normal conditions of use, silicone rubber products rarely show signs of aging. The root cause of the aging phenomenon is mainly determined by the function and use of the product. For example, sealing or cushioning silicone products appear normal use and aging, because the long-term pressure effect will form an aging cycle phenomenon, but silica What is the reason for the similar signs of aging on the bracelet and strap of the material? The customized medical grade silicone rubber price editor will take you to find out.
1. Oxidation effect
Silicone rubber products exposed to ozone change over time, which will lead to greater material damage. The different compounds of the molecular chain of silica gel will cause changes in the performance of silicone rubber products, and gradually change the service life and physical properties of silicone rubber products.
2. Photothermal effect
The effects of light and heat will mainly affect the appearance of the product. Long-term exposure to ultraviolet rays and light sources may cause the expansion and discoloration of the silicon atom surface, but short-term exposure to light and heat generally does not change much.
Three, affected by force
The impact of the force is more serious. The product is stretched or squeezed for a long time, and the silicon molecular chain in the material cannot be restored after being damaged over time. After a long time stretch, there is no resilience, the stretching force drops or breaks.
The above is the editor of the customized medical grade silicone rubber price: the reasons for the short use time of silicone rubber products.
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