|
Phenomenon and reasons of impurity of raw material of silicone tube
![]()
Silicone tube production in the selection of raw materials is very strict, because the raw material will affect the quality of silicone rubber tube. For a
The use of precision is not a mistake. Here are examples of the phenomenon of impurities in the silicone tube as well as the reasons.
Recently a silicone rubber hose appeared in the problem of impurities, two segment of the product is very perfect, two after the appearance of about 10% impurities, the appearance is
A small protuberance, cut the naked eye could not see anything, under the microscope can see is some yellowish brown particles, crushing, drying white aniseed
No impurities, no additional antioxidant, have. For several types of aniseed, not what, to check the coupling agent. Two
Duan Houcai has impurities, what reason.
Two section of high temperature, time is long, the inside of a kind of raw material is not scattered completely. After dosing and thin
A triangle package, mixing after the park is not less than 12H, before using the new Tongfu thin. The dispersion problem, with the former first refined rubber mixture slightly
Hot smelting charging to slow, the mixing can be considered with the agent to stir the add mixer, good control of temperature slightly more refined
Between. Possible adjuvant formulations dispersed are not, or are difficult to disperse, play a few times Broadcom or try to use filter, because of the
There will be results.
Shenzhen Qi Yu silicone tube manufacturers to share: it should be a certain material in the two section of the heat resistance to heat, resulting in the agglomeration.
This section will have impurities.
This paper is from Shenzhen,, id=497?
This love or feel this to help you, please share it with your friends ^_^
|
Online Service 